635852028

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{29}}^1\times {\mathrm{761}}^1$

素因数の和:825

約数の個数: 120

約数和(自身を含む): 1792864080

約数和(自身を除く): 1157012052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 49, 58, 84, 87, 98, 116, 147, 174, 196, 203, 294, 343, 348, 406, 588, 609, 686, 761, 812, 1029, 1218, 1372, 1421, 1522, 2058, 2283, 2401, 2436, 2842, 3044, 4116, 4263, 4566, 4802, 5327, 5684, 7203, 8526, 9132, 9604, 9947, 10654, 14406, 15981, 17052, 19894, 21308, 22069, 28812, 29841, 31962, 37289, 39788, 44138, 59682, 63924, 66207, 69629, 74578, 88276, 111867, 119364, 132414, 139258, 149156, 154483, 208887, 223734, 261023, 264828, 278516, 308966, 417774, 447468, 463449, 522046, 617932, 783069, 835548, 926898, 1044092, 1081381, 1566138, 1827161, 1853796, 2162762, 3132276, 3244143, 3654322, 4325524, 5481483, 6488286, 7308644, 7569667, 10962966, 12976572, 15139334, 21925932, 22709001, 30278668, 45418002, 52987669, 90836004, 105975338, 158963007, 211950676, 317926014, 635852028]

約数ペア:

[(1, 635852028), (2, 317926014), (3, 211950676), (4, 158963007), (6, 105975338), (7, 90836004), (12, 52987669), (14, 45418002), (21, 30278668), (28, 22709001), (29, 21925932), (42, 15139334), (49, 12976572), (58, 10962966), (84, 7569667), (87, 7308644), (98, 6488286), (116, 5481483), (147, 4325524), (174, 3654322), (196, 3244143), (203, 3132276), (294, 2162762), (343, 1853796), (348, 1827161), (406, 1566138), (588, 1081381), (609, 1044092), (686, 926898), (761, 835548), (812, 783069), (1029, 617932), (1218, 522046), (1372, 463449), (1421, 447468), (1522, 417774), (2058, 308966), (2283, 278516), (2401, 264828), (2436, 261023), (2842, 223734), (3044, 208887), (4116, 154483), (4263, 149156), (4566, 139258), (4802, 132414), (5327, 119364), (5684, 111867), (7203, 88276), (8526, 74578), (9132, 69629), (9604, 66207), (9947, 63924), (10654, 59682), (14406, 44138), (15981, 39788), (17052, 37289), (19894, 31962), (21308, 29841), (22069, 28812)]