1248705792

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{17483}}^1$

素因数の和:17536

約数の個数: 108

約数和(自身を含む): 3716678784

約数和(自身を除く): 2467972992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 558, 576, 744, 768, 992, 1116, 1152, 1488, 1984, 2232, 2304, 2976, 3968, 4464, 5952, 7936, 8928, 11904, 17483, 17856, 23808, 34966, 35712, 52449, 69932, 71424, 104898, 139864, 157347, 209796, 279728, 314694, 419592, 541973, 559456, 629388, 839184, 1083946, 1118912, 1258776, 1625919, 1678368, 2167892, 2237824, 2517552, 3251838, 3356736, 4335784, 4475648, 4877757, 5035104, 6503676, 6713472, 8671568, 9755514, 10070208, 13007352, 13426944, 17343136, 19511028, 20140416, 26014704, 34686272, 39022056, 40280832, 52029408, 69372544, 78044112, 104058816, 138745088, 156088224, 208117632, 312176448, 416235264, 624352896, 1248705792]

約数ペア:

[(1, 1248705792), (2, 624352896), (3, 416235264), (4, 312176448), (6, 208117632), (8, 156088224), (9, 138745088), (12, 104058816), (16, 78044112), (18, 69372544), (24, 52029408), (31, 40280832), (32, 39022056), (36, 34686272), (48, 26014704), (62, 20140416), (64, 19511028), (72, 17343136), (93, 13426944), (96, 13007352), (124, 10070208), (128, 9755514), (144, 8671568), (186, 6713472), (192, 6503676), (248, 5035104), (256, 4877757), (279, 4475648), (288, 4335784), (372, 3356736), (384, 3251838), (496, 2517552), (558, 2237824), (576, 2167892), (744, 1678368), (768, 1625919), (992, 1258776), (1116, 1118912), (1152, 1083946), (1488, 839184), (1984, 629388), (2232, 559456), (2304, 541973), (2976, 419592), (3968, 314694), (4464, 279728), (5952, 209796), (7936, 157347), (8928, 139864), (11904, 104898), (17483, 71424), (17856, 69932), (23808, 52449), (34966, 35712)]