1528821792

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1571}}^1$

素因数の和:1727

約数の個数: 144

約数和(自身を含む): 4531887360

約数和(自身を除く): 3003065568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 109, 124, 144, 186, 218, 248, 279, 288, 327, 372, 436, 496, 558, 654, 744, 872, 981, 992, 1116, 1308, 1488, 1571, 1744, 1962, 2232, 2616, 2976, 3142, 3379, 3488, 3924, 4464, 4713, 5232, 6284, 6758, 7848, 8928, 9426, 10137, 10464, 12568, 13516, 14139, 15696, 18852, 20274, 25136, 27032, 28278, 30411, 31392, 37704, 40548, 48701, 50272, 54064, 56556, 60822, 75408, 81096, 97402, 108128, 113112, 121644, 146103, 150816, 162192, 171239, 194804, 226224, 243288, 292206, 324384, 342478, 389608, 438309, 452448, 486576, 513717, 584412, 684956, 779216, 876618, 973152, 1027434, 1168824, 1369912, 1541151, 1558432, 1753236, 2054868, 2337648, 2739824, 3082302, 3506472, 4109736, 4675296, 5308409, 5479648, 6164604, 7012944, 8219472, 10616818, 12329208, 14025888, 15925227, 16438944, 21233636, 24658416, 31850454, 42467272, 47775681, 49316832, 63700908, 84934544, 95551362, 127401816, 169869088, 191102724, 254803632, 382205448, 509607264, 764410896, 1528821792]

約数ペア:

[(1, 1528821792), (2, 764410896), (3, 509607264), (4, 382205448), (6, 254803632), (8, 191102724), (9, 169869088), (12, 127401816), (16, 95551362), (18, 84934544), (24, 63700908), (31, 49316832), (32, 47775681), (36, 42467272), (48, 31850454), (62, 24658416), (72, 21233636), (93, 16438944), (96, 15925227), (109, 14025888), (124, 12329208), (144, 10616818), (186, 8219472), (218, 7012944), (248, 6164604), (279, 5479648), (288, 5308409), (327, 4675296), (372, 4109736), (436, 3506472), (496, 3082302), (558, 2739824), (654, 2337648), (744, 2054868), (872, 1753236), (981, 1558432), (992, 1541151), (1116, 1369912), (1308, 1168824), (1488, 1027434), (1571, 973152), (1744, 876618), (1962, 779216), (2232, 684956), (2616, 584412), (2976, 513717), (3142, 486576), (3379, 452448), (3488, 438309), (3924, 389608), (4464, 342478), (4713, 324384), (5232, 292206), (6284, 243288), (6758, 226224), (7848, 194804), (8928, 171239), (9426, 162192), (10137, 150816), (10464, 146103), (12568, 121644), (13516, 113112), (14139, 108128), (15696, 97402), (18852, 81096), (20274, 75408), (25136, 60822), (27032, 56556), (28278, 54064), (30411, 50272), (31392, 48701), (37704, 40548)]