16410361460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{821}}^1\times {\mathrm{58789}}^1$

素因数の和:59636

約数の個数: 48

約数和(自身を含む): 36533987280

約数和(自身を除く): 20123625820

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 821, 1642, 3284, 4105, 8210, 13957, 16420, 27914, 55828, 58789, 69785, 117578, 139570, 235156, 279140, 293945, 587890, 999413, 1175780, 1998826, 3997652, 4997065, 9994130, 19988260, 48265769, 96531538, 193063076, 241328845, 482657690, 820518073, 965315380, 1641036146, 3282072292, 4102590365, 8205180730, 16410361460]

約数ペア:

[(1, 16410361460), (2, 8205180730), (4, 4102590365), (5, 3282072292), (10, 1641036146), (17, 965315380), (20, 820518073), (34, 482657690), (68, 241328845), (85, 193063076), (170, 96531538), (340, 48265769), (821, 19988260), (1642, 9994130), (3284, 4997065), (4105, 3997652), (8210, 1998826), (13957, 1175780), (16420, 999413), (27914, 587890), (55828, 293945), (58789, 279140), (69785, 235156), (117578, 139570)]