FROM 2015:   ==== Added July 17, 2015: In “Highly Composite Numbers” by Ramanujan, annotated by Jean-Louis Nicolas and Guy Robin, The Ramanujan Journal, 1997 one finds the previously unpublished continuation of Ramanujan’s 1915 paper. This continuation can be found in the book: Ramanujan’s Lost Notebook, Part 3 by George E. Andrews, Bruce C. Berndt … Continue reading Quadruple precision computations on asymptotics of colossally abundant numbers