131330475080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{469037411}}^1$

素因数の和:469037429

約数の個数: 32

約数和(自身を含む): 337706936640

約数和(自身を除く): 206376461560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 469037411, 938074822, 1876149644, 2345187055, 3283261877, 3752299288, 4690374110, 6566523754, 9380748220, 13133047508, 16416309385, 18761496440, 26266095016, 32832618770, 65665237540, 131330475080]

約数ペア:

[(1, 131330475080), (2, 65665237540), (4, 32832618770), (5, 26266095016), (7, 18761496440), (8, 16416309385), (10, 13133047508), (14, 9380748220), (20, 6566523754), (28, 4690374110), (35, 3752299288), (40, 3283261877), (56, 2345187055), (70, 1876149644), (140, 938074822), (280, 469037411)]