7995766584

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{201791}}^1$

素因数の和:201940

約数の個数: 64

約数和(自身を含む): 21696675840

約数和(自身を除く): 13700909256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 127, 156, 254, 312, 381, 508, 762, 1016, 1524, 1651, 3048, 3302, 4953, 6604, 9906, 13208, 19812, 39624, 201791, 403582, 605373, 807164, 1210746, 1614328, 2421492, 2623283, 4842984, 5246566, 7869849, 10493132, 15739698, 20986264, 25627457, 31479396, 51254914, 62958792, 76882371, 102509828, 153764742, 205019656, 307529484, 333156941, 615058968, 666313882, 999470823, 1332627764, 1998941646, 2665255528, 3997883292, 7995766584]

約数ペア:

[(1, 7995766584), (2, 3997883292), (3, 2665255528), (4, 1998941646), (6, 1332627764), (8, 999470823), (12, 666313882), (13, 615058968), (24, 333156941), (26, 307529484), (39, 205019656), (52, 153764742), (78, 102509828), (104, 76882371), (127, 62958792), (156, 51254914), (254, 31479396), (312, 25627457), (381, 20986264), (508, 15739698), (762, 10493132), (1016, 7869849), (1524, 5246566), (1651, 4842984), (3048, 2623283), (3302, 2421492), (4953, 1614328), (6604, 1210746), (9906, 807164), (13208, 605373), (19812, 403582), (39624, 201791)]