1520671376

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{468187}}^1$

素因数の和:468231

約数の個数: 40

約数和(自身を含む): 3483318720

約数和(自身を除く): 1962647344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 468187, 936374, 1872748, 3277309, 3745496, 6554618, 7490992, 13109236, 13577423, 26218472, 27154846, 52436944, 54309692, 95041961, 108619384, 190083922, 217238768, 380167844, 760335688, 1520671376]

約数ペア:

[(1, 1520671376), (2, 760335688), (4, 380167844), (7, 217238768), (8, 190083922), (14, 108619384), (16, 95041961), (28, 54309692), (29, 52436944), (56, 27154846), (58, 26218472), (112, 13577423), (116, 13109236), (203, 7490992), (232, 6554618), (406, 3745496), (464, 3277309), (812, 1872748), (1624, 936374), (3248, 468187)]