1115674616

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{571}}^1$

素因数の和:685

約数の個数: 128

約数和(自身を含む): 2629186560

約数和(自身を除く): 1513511944

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 37, 41, 46, 56, 74, 82, 92, 148, 161, 164, 184, 259, 287, 296, 322, 328, 518, 571, 574, 644, 851, 943, 1036, 1142, 1148, 1288, 1517, 1702, 1886, 2072, 2284, 2296, 3034, 3404, 3772, 3997, 4568, 5957, 6068, 6601, 6808, 7544, 7994, 10619, 11914, 12136, 13133, 13202, 15988, 21127, 21238, 23411, 23828, 26266, 26404, 31976, 34891, 42254, 42476, 46822, 47656, 52532, 52808, 69782, 84508, 84952, 91931, 93644, 105064, 139564, 147889, 163877, 169016, 183862, 187288, 244237, 279128, 295778, 327754, 367724, 485921, 488474, 538453, 591556, 655508, 735448, 866207, 971842, 976948, 1076906, 1183112, 1311016, 1732414, 1943684, 1953896, 2153812, 3401447, 3464828, 3769171, 3887368, 4307624, 6063449, 6802894, 6929656, 7538342, 12126898, 13605788, 15076684, 19922761, 24253796, 27211576, 30153368, 39845522, 48507592, 79691044, 139459327, 159382088, 278918654, 557837308, 1115674616]

約数ペア:

[(1, 1115674616), (2, 557837308), (4, 278918654), (7, 159382088), (8, 139459327), (14, 79691044), (23, 48507592), (28, 39845522), (37, 30153368), (41, 27211576), (46, 24253796), (56, 19922761), (74, 15076684), (82, 13605788), (92, 12126898), (148, 7538342), (161, 6929656), (164, 6802894), (184, 6063449), (259, 4307624), (287, 3887368), (296, 3769171), (322, 3464828), (328, 3401447), (518, 2153812), (571, 1953896), (574, 1943684), (644, 1732414), (851, 1311016), (943, 1183112), (1036, 1076906), (1142, 976948), (1148, 971842), (1288, 866207), (1517, 735448), (1702, 655508), (1886, 591556), (2072, 538453), (2284, 488474), (2296, 485921), (3034, 367724), (3404, 327754), (3772, 295778), (3997, 279128), (4568, 244237), (5957, 187288), (6068, 183862), (6601, 169016), (6808, 163877), (7544, 147889), (7994, 139564), (10619, 105064), (11914, 93644), (12136, 91931), (13133, 84952), (13202, 84508), (15988, 69782), (21127, 52808), (21238, 52532), (23411, 47656), (23828, 46822), (26266, 42476), (26404, 42254), (31976, 34891)]