70415016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:291

約数の個数: 128

約数和(自身を含む): 211680000

約数和(自身を除く): 141264984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 97, 116, 149, 168, 174, 194, 203, 232, 291, 298, 348, 388, 406, 447, 582, 596, 609, 679, 696, 776, 812, 894, 1043, 1164, 1192, 1218, 1358, 1624, 1788, 2037, 2086, 2328, 2436, 2716, 2813, 3129, 3576, 4074, 4172, 4321, 4872, 5432, 5626, 6258, 8148, 8344, 8439, 8642, 11252, 12516, 12963, 14453, 16296, 16878, 17284, 19691, 22504, 25032, 25926, 28906, 30247, 33756, 34568, 39382, 43359, 51852, 57812, 59073, 60494, 67512, 78764, 86718, 90741, 101171, 103704, 115624, 118146, 120988, 157528, 173436, 181482, 202342, 236292, 241976, 303513, 346872, 362964, 404684, 419137, 472584, 607026, 725928, 809368, 838274, 1214052, 1257411, 1676548, 2428104, 2514822, 2933959, 3353096, 5029644, 5867918, 8801877, 10059288, 11735836, 17603754, 23471672, 35207508, 70415016]

約数ペア:

[(1, 70415016), (2, 35207508), (3, 23471672), (4, 17603754), (6, 11735836), (7, 10059288), (8, 8801877), (12, 5867918), (14, 5029644), (21, 3353096), (24, 2933959), (28, 2514822), (29, 2428104), (42, 1676548), (56, 1257411), (58, 1214052), (84, 838274), (87, 809368), (97, 725928), (116, 607026), (149, 472584), (168, 419137), (174, 404684), (194, 362964), (203, 346872), (232, 303513), (291, 241976), (298, 236292), (348, 202342), (388, 181482), (406, 173436), (447, 157528), (582, 120988), (596, 118146), (609, 115624), (679, 103704), (696, 101171), (776, 90741), (812, 86718), (894, 78764), (1043, 67512), (1164, 60494), (1192, 59073), (1218, 57812), (1358, 51852), (1624, 43359), (1788, 39382), (2037, 34568), (2086, 33756), (2328, 30247), (2436, 28906), (2716, 25926), (2813, 25032), (3129, 22504), (3576, 19691), (4074, 17284), (4172, 16878), (4321, 16296), (4872, 14453), (5432, 12963), (5626, 12516), (6258, 11252), (8148, 8642), (8344, 8439)]