8208831408

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{137143}}^1$

素因数の和:137226

約数の個数: 80

約数和(自身を含む): 22447729920

約数和(自身を除く): 14238898512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 43, 48, 58, 86, 87, 116, 129, 172, 174, 232, 258, 344, 348, 464, 516, 688, 696, 1032, 1247, 1392, 2064, 2494, 3741, 4988, 7482, 9976, 14964, 19952, 29928, 59856, 137143, 274286, 411429, 548572, 822858, 1097144, 1645716, 2194288, 3291432, 3977147, 5897149, 6582864, 7954294, 11794298, 11931441, 15908588, 17691447, 23588596, 23862882, 31817176, 35382894, 47177192, 47725764, 63634352, 70765788, 94354384, 95451528, 141531576, 171017321, 190903056, 283063152, 342034642, 513051963, 684069284, 1026103926, 1368138568, 2052207852, 2736277136, 4104415704, 8208831408]

約数ペア:

[(1, 8208831408), (2, 4104415704), (3, 2736277136), (4, 2052207852), (6, 1368138568), (8, 1026103926), (12, 684069284), (16, 513051963), (24, 342034642), (29, 283063152), (43, 190903056), (48, 171017321), (58, 141531576), (86, 95451528), (87, 94354384), (116, 70765788), (129, 63634352), (172, 47725764), (174, 47177192), (232, 35382894), (258, 31817176), (344, 23862882), (348, 23588596), (464, 17691447), (516, 15908588), (688, 11931441), (696, 11794298), (1032, 7954294), (1247, 6582864), (1392, 5897149), (2064, 3977147), (2494, 3291432), (3741, 2194288), (4988, 1645716), (7482, 1097144), (9976, 822858), (14964, 548572), (19952, 411429), (29928, 274286), (59856, 137143)]