1054872

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:62

約数の個数: 144

約数和(自身を含む): 3734640

約数和(自身を除く): 2679768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 23, 24, 26, 28, 36, 39, 42, 46, 49, 52, 56, 63, 69, 72, 78, 84, 91, 92, 98, 104, 117, 126, 138, 147, 156, 161, 168, 182, 184, 196, 207, 234, 252, 273, 276, 294, 299, 312, 322, 364, 392, 414, 441, 468, 483, 504, 546, 552, 588, 598, 637, 644, 728, 819, 828, 882, 897, 936, 966, 1092, 1127, 1176, 1196, 1274, 1288, 1449, 1638, 1656, 1764, 1794, 1911, 1932, 2093, 2184, 2254, 2392, 2548, 2691, 2898, 3276, 3381, 3528, 3588, 3822, 3864, 4186, 4508, 5096, 5382, 5733, 5796, 6279, 6552, 6762, 7176, 7644, 8372, 9016, 10143, 10764, 11466, 11592, 12558, 13524, 14651, 15288, 16744, 18837, 20286, 21528, 22932, 25116, 27048, 29302, 37674, 40572, 43953, 45864, 50232, 58604, 75348, 81144, 87906, 117208, 131859, 150696, 175812, 263718, 351624, 527436, 1054872]

約数ペア:

[(1, 1054872), (2, 527436), (3, 351624), (4, 263718), (6, 175812), (7, 150696), (8, 131859), (9, 117208), (12, 87906), (13, 81144), (14, 75348), (18, 58604), (21, 50232), (23, 45864), (24, 43953), (26, 40572), (28, 37674), (36, 29302), (39, 27048), (42, 25116), (46, 22932), (49, 21528), (52, 20286), (56, 18837), (63, 16744), (69, 15288), (72, 14651), (78, 13524), (84, 12558), (91, 11592), (92, 11466), (98, 10764), (104, 10143), (117, 9016), (126, 8372), (138, 7644), (147, 7176), (156, 6762), (161, 6552), (168, 6279), (182, 5796), (184, 5733), (196, 5382), (207, 5096), (234, 4508), (252, 4186), (273, 3864), (276, 3822), (294, 3588), (299, 3528), (312, 3381), (322, 3276), (364, 2898), (392, 2691), (414, 2548), (441, 2392), (468, 2254), (483, 2184), (504, 2093), (546, 1932), (552, 1911), (588, 1794), (598, 1764), (637, 1656), (644, 1638), (728, 1449), (819, 1288), (828, 1274), (882, 1196), (897, 1176), (936, 1127), (966, 1092)]