1264969730

素因数分解:

$2^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{223}}^1\times {\mathrm{3169}}^1$

素因数の和:3578

約数の個数: 32

約数和(自身を含む): 2300659200

約数和(自身を除く): 1035689470

約数列:

[1, 2, 5, 10, 179, 223, 358, 446, 895, 1115, 1790, 2230, 3169, 6338, 15845, 31690, 39917, 79834, 199585, 399170, 567251, 706687, 1134502, 1413374, 2836255, 3533435, 5672510, 7066870, 126496973, 252993946, 632484865, 1264969730]

約数ペア:

[(1, 1264969730), (2, 632484865), (5, 252993946), (10, 126496973), (179, 7066870), (223, 5672510), (358, 3533435), (446, 2836255), (895, 1413374), (1115, 1134502), (1790, 706687), (2230, 567251), (3169, 399170), (6338, 199585), (15845, 79834), (31690, 39917)]