745434432

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{383}}^1$

素因数の和:541

約数の個数: 168

約数和(自身を含む): 2231623680

約数和(自身を除く): 1486189248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 109, 124, 144, 186, 192, 218, 248, 279, 288, 327, 372, 383, 436, 496, 558, 576, 654, 744, 766, 872, 981, 992, 1116, 1149, 1308, 1488, 1532, 1744, 1962, 1984, 2232, 2298, 2616, 2976, 3064, 3379, 3447, 3488, 3924, 4464, 4596, 5232, 5952, 6128, 6758, 6894, 6976, 7848, 8928, 9192, 10137, 10464, 11873, 12256, 13516, 13788, 15696, 17856, 18384, 20274, 20928, 23746, 24512, 27032, 27576, 30411, 31392, 35619, 36768, 40548, 41747, 47492, 54064, 55152, 60822, 62784, 71238, 73536, 81096, 83494, 94984, 106857, 108128, 110304, 121644, 125241, 142476, 162192, 166988, 189968, 213714, 216256, 220608, 243288, 250482, 284952, 324384, 333976, 375723, 379936, 427428, 486576, 500964, 569904, 648768, 667952, 751446, 759872, 854856, 973152, 1001928, 1139808, 1294157, 1335904, 1502892, 1709712, 1946304, 2003856, 2279616, 2588314, 2671808, 3005784, 3419424, 3882471, 4007712, 5176628, 6011568, 6838848, 7764942, 8015424, 10353256, 11647413, 12023136, 15529884, 20706512, 23294826, 24046272, 31059768, 41413024, 46589652, 62119536, 82826048, 93179304, 124239072, 186358608, 248478144, 372717216, 745434432]

約数ペア:

[(1, 745434432), (2, 372717216), (3, 248478144), (4, 186358608), (6, 124239072), (8, 93179304), (9, 82826048), (12, 62119536), (16, 46589652), (18, 41413024), (24, 31059768), (31, 24046272), (32, 23294826), (36, 20706512), (48, 15529884), (62, 12023136), (64, 11647413), (72, 10353256), (93, 8015424), (96, 7764942), (109, 6838848), (124, 6011568), (144, 5176628), (186, 4007712), (192, 3882471), (218, 3419424), (248, 3005784), (279, 2671808), (288, 2588314), (327, 2279616), (372, 2003856), (383, 1946304), (436, 1709712), (496, 1502892), (558, 1335904), (576, 1294157), (654, 1139808), (744, 1001928), (766, 973152), (872, 854856), (981, 759872), (992, 751446), (1116, 667952), (1149, 648768), (1308, 569904), (1488, 500964), (1532, 486576), (1744, 427428), (1962, 379936), (1984, 375723), (2232, 333976), (2298, 324384), (2616, 284952), (2976, 250482), (3064, 243288), (3379, 220608), (3447, 216256), (3488, 213714), (3924, 189968), (4464, 166988), (4596, 162192), (5232, 142476), (5952, 125241), (6128, 121644), (6758, 110304), (6894, 108128), (6976, 106857), (7848, 94984), (8928, 83494), (9192, 81096), (10137, 73536), (10464, 71238), (11873, 62784), (12256, 60822), (13516, 55152), (13788, 54064), (15696, 47492), (17856, 41747), (18384, 40548), (20274, 36768), (20928, 35619), (23746, 31392), (24512, 30411), (27032, 27576)]