9969594536

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{80749}}^1$

素因数の和:80850

約数の個数: 64

約数和(自身を含む): 21628080000

約数和(自身を除く): 11658485464

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 61, 88, 92, 122, 184, 244, 253, 488, 506, 671, 1012, 1342, 1403, 2024, 2684, 2806, 5368, 5612, 11224, 15433, 30866, 61732, 80749, 123464, 161498, 322996, 645992, 888239, 1776478, 1857227, 3552956, 3714454, 4925689, 7105912, 7428908, 9851378, 14857816, 19702756, 20429497, 39405512, 40858994, 54182579, 81717988, 108365158, 113290847, 163435976, 216730316, 226581694, 433460632, 453163388, 906326776, 1246199317, 2492398634, 4984797268, 9969594536]

約数ペア:

[(1, 9969594536), (2, 4984797268), (4, 2492398634), (8, 1246199317), (11, 906326776), (22, 453163388), (23, 433460632), (44, 226581694), (46, 216730316), (61, 163435976), (88, 113290847), (92, 108365158), (122, 81717988), (184, 54182579), (244, 40858994), (253, 39405512), (488, 20429497), (506, 19702756), (671, 14857816), (1012, 9851378), (1342, 7428908), (1403, 7105912), (2024, 4925689), (2684, 3714454), (2806, 3552956), (5368, 1857227), (5612, 1776478), (11224, 888239), (15433, 645992), (30866, 322996), (61732, 161498), (80749, 123464)]