268800979168

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{15939337}}^1$

素因数の和:15939395

約数の個数: 48

約数和(自身を含む): 578406697344

約数和(自身を除く): 309605718176

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 2108, 4216, 8432, 16864, 15939337, 31878674, 63757348, 127514696, 255029392, 270968729, 494119447, 510058784, 541937458, 988238894, 1083874916, 1976477788, 2167749832, 3952955576, 4335499664, 7905911152, 8400030599, 8670999328, 15811822304, 16800061198, 33600122396, 67200244792, 134400489584, 268800979168]

約数ペア:

[(1, 268800979168), (2, 134400489584), (4, 67200244792), (8, 33600122396), (16, 16800061198), (17, 15811822304), (31, 8670999328), (32, 8400030599), (34, 7905911152), (62, 4335499664), (68, 3952955576), (124, 2167749832), (136, 1976477788), (248, 1083874916), (272, 988238894), (496, 541937458), (527, 510058784), (544, 494119447), (992, 270968729), (1054, 255029392), (2108, 127514696), (4216, 63757348), (8432, 31878674), (16864, 15939337)]