126013468

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{499}}^1$

素因数の和:850

約数の個数: 48

約数和(自身を含む): 262080000

約数和(自身を除く): 136066532

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 311, 406, 499, 622, 812, 998, 1244, 1996, 2177, 3493, 4354, 6986, 8708, 9019, 13972, 14471, 18038, 28942, 36076, 57884, 63133, 101297, 126266, 155189, 202594, 252532, 310378, 405188, 620756, 1086323, 2172646, 4345292, 4500481, 9000962, 18001924, 31503367, 63006734, 126013468]

約数ペア:

[(1, 126013468), (2, 63006734), (4, 31503367), (7, 18001924), (14, 9000962), (28, 4500481), (29, 4345292), (58, 2172646), (116, 1086323), (203, 620756), (311, 405188), (406, 310378), (499, 252532), (622, 202594), (812, 155189), (998, 126266), (1244, 101297), (1996, 63133), (2177, 57884), (3493, 36076), (4354, 28942), (6986, 18038), (8708, 14471), (9019, 13972)]