28588858272

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{13709}}^1$

素因数の和:14295

約数の個数: 144

約数和(自身を含む): 87716963880

約数和(自身を除く): 59128105608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 557, 624, 936, 1114, 1248, 1671, 1872, 2228, 3342, 3744, 4456, 5013, 6684, 7241, 8912, 10026, 13368, 13709, 14482, 17824, 20052, 21723, 26736, 27418, 28964, 40104, 41127, 43446, 53472, 54836, 57928, 65169, 80208, 82254, 86892, 109672, 115856, 123381, 130338, 160416, 164508, 173784, 178217, 219344, 231712, 246762, 260676, 329016, 347568, 356434, 438688, 493524, 521352, 534651, 658032, 695136, 712868, 987048, 1042704, 1069302, 1316064, 1425736, 1603953, 1974096, 2085408, 2138604, 2851472, 3207906, 3948192, 4277208, 5702944, 6415812, 7635913, 8554416, 12831624, 15271826, 17108832, 22907739, 25663248, 30543652, 45815478, 51326496, 61087304, 68723217, 91630956, 99266869, 122174608, 137446434, 183261912, 198533738, 244349216, 274892868, 297800607, 366523824, 397067476, 549785736, 595601214, 733047648, 794134952, 893401821, 1099571472, 1191202428, 1588269904, 1786803642, 2199142944, 2382404856, 3176539808, 3573607284, 4764809712, 7147214568, 9529619424, 14294429136, 28588858272]

約数ペア:

[(1, 28588858272), (2, 14294429136), (3, 9529619424), (4, 7147214568), (6, 4764809712), (8, 3573607284), (9, 3176539808), (12, 2382404856), (13, 2199142944), (16, 1786803642), (18, 1588269904), (24, 1191202428), (26, 1099571472), (32, 893401821), (36, 794134952), (39, 733047648), (48, 595601214), (52, 549785736), (72, 397067476), (78, 366523824), (96, 297800607), (104, 274892868), (117, 244349216), (144, 198533738), (156, 183261912), (208, 137446434), (234, 122174608), (288, 99266869), (312, 91630956), (416, 68723217), (468, 61087304), (557, 51326496), (624, 45815478), (936, 30543652), (1114, 25663248), (1248, 22907739), (1671, 17108832), (1872, 15271826), (2228, 12831624), (3342, 8554416), (3744, 7635913), (4456, 6415812), (5013, 5702944), (6684, 4277208), (7241, 3948192), (8912, 3207906), (10026, 2851472), (13368, 2138604), (13709, 2085408), (14482, 1974096), (17824, 1603953), (20052, 1425736), (21723, 1316064), (26736, 1069302), (27418, 1042704), (28964, 987048), (40104, 712868), (41127, 695136), (43446, 658032), (53472, 534651), (54836, 521352), (57928, 493524), (65169, 438688), (80208, 356434), (82254, 347568), (86892, 329016), (109672, 260676), (115856, 246762), (123381, 231712), (130338, 219344), (160416, 178217), (164508, 173784)]