103970776

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:345

約数の個数: 128

約数和(自身を含む): 263208960

約数和(自身を除く): 159238184

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 31, 34, 52, 56, 62, 68, 91, 104, 119, 124, 136, 182, 217, 221, 238, 248, 271, 364, 403, 434, 442, 476, 527, 542, 728, 806, 868, 884, 952, 1054, 1084, 1547, 1612, 1736, 1768, 1897, 2108, 2168, 2821, 3094, 3224, 3523, 3689, 3794, 4216, 4607, 5642, 6188, 6851, 7046, 7378, 7588, 8401, 9214, 11284, 12376, 13702, 14092, 14756, 15176, 16802, 18428, 22568, 24661, 27404, 28184, 29512, 32249, 33604, 36856, 47957, 49322, 54808, 58807, 59891, 64498, 67208, 95914, 98644, 109213, 117614, 119782, 128996, 142817, 191828, 197288, 218426, 235228, 239564, 257992, 285634, 383656, 419237, 436852, 470456, 479128, 571268, 764491, 838474, 873704, 999719, 1142536, 1528982, 1676948, 1856621, 1999438, 3057964, 3353896, 3713242, 3998876, 6115928, 7426484, 7997752, 12996347, 14852968, 25992694, 51985388, 103970776]

約数ペア:

[(1, 103970776), (2, 51985388), (4, 25992694), (7, 14852968), (8, 12996347), (13, 7997752), (14, 7426484), (17, 6115928), (26, 3998876), (28, 3713242), (31, 3353896), (34, 3057964), (52, 1999438), (56, 1856621), (62, 1676948), (68, 1528982), (91, 1142536), (104, 999719), (119, 873704), (124, 838474), (136, 764491), (182, 571268), (217, 479128), (221, 470456), (238, 436852), (248, 419237), (271, 383656), (364, 285634), (403, 257992), (434, 239564), (442, 235228), (476, 218426), (527, 197288), (542, 191828), (728, 142817), (806, 128996), (868, 119782), (884, 117614), (952, 109213), (1054, 98644), (1084, 95914), (1547, 67208), (1612, 64498), (1736, 59891), (1768, 58807), (1897, 54808), (2108, 49322), (2168, 47957), (2821, 36856), (3094, 33604), (3224, 32249), (3523, 29512), (3689, 28184), (3794, 27404), (4216, 24661), (4607, 22568), (5642, 18428), (6188, 16802), (6851, 15176), (7046, 14756), (7378, 14092), (7588, 13702), (8401, 12376), (9214, 11284)]