538630620138

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{449}}^1\times {\mathrm{16699}}^1$

素因数の和:17476

約数の個数: 96

約数和(自身を含む): 1263782520000

約数和(自身を除く): 725151899862

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 307, 449, 614, 898, 921, 1347, 1842, 2694, 2763, 3991, 4041, 5526, 5837, 7982, 8082, 11674, 11973, 16699, 17511, 23946, 33398, 35022, 35919, 50097, 52533, 71838, 100194, 105066, 137843, 150291, 217087, 275686, 300582, 413529, 434174, 651261, 827058, 1240587, 1302522, 1791959, 1953783, 2481174, 3583918, 3907566, 5126593, 5375877, 7497851, 10253186, 10751754, 14995702, 15379779, 16127631, 22493553, 30759558, 32255262, 44987106, 46139337, 66645709, 67480659, 92278674, 97472063, 133291418, 134961318, 194944126, 199937127, 292416189, 399874254, 584832378, 599811381, 877248567, 1199622762, 1754497134, 2301840257, 4603680514, 6905520771, 13811041542, 20716562313, 29923923341, 41433124626, 59847846682, 89771770023, 179543540046, 269315310069, 538630620138]

約数ペア:

[(1, 538630620138), (2, 269315310069), (3, 179543540046), (6, 89771770023), (9, 59847846682), (13, 41433124626), (18, 29923923341), (26, 20716562313), (39, 13811041542), (78, 6905520771), (117, 4603680514), (234, 2301840257), (307, 1754497134), (449, 1199622762), (614, 877248567), (898, 599811381), (921, 584832378), (1347, 399874254), (1842, 292416189), (2694, 199937127), (2763, 194944126), (3991, 134961318), (4041, 133291418), (5526, 97472063), (5837, 92278674), (7982, 67480659), (8082, 66645709), (11674, 46139337), (11973, 44987106), (16699, 32255262), (17511, 30759558), (23946, 22493553), (33398, 16127631), (35022, 15379779), (35919, 14995702), (50097, 10751754), (52533, 10253186), (71838, 7497851), (100194, 5375877), (105066, 5126593), (137843, 3907566), (150291, 3583918), (217087, 2481174), (275686, 1953783), (300582, 1791959), (413529, 1302522), (434174, 1240587), (651261, 827058)]