133030415560

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{67872661}}^1$

素因数の和:67872686

約数の個数: 48

約数和(自身を含む): 348186756060

約数和(自身を除く): 215156340500

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 67872661, 135745322, 271490644, 339363305, 475108627, 542981288, 678726610, 950217254, 1357453220, 1900434508, 2375543135, 2714906440, 3325760389, 3800869016, 4751086270, 6651520778, 9502172540, 13303041556, 16628801945, 19004345080, 26606083112, 33257603890, 66515207780, 133030415560]

約数ペア:

[(1, 133030415560), (2, 66515207780), (4, 33257603890), (5, 26606083112), (7, 19004345080), (8, 16628801945), (10, 13303041556), (14, 9502172540), (20, 6651520778), (28, 4751086270), (35, 3800869016), (40, 3325760389), (49, 2714906440), (56, 2375543135), (70, 1900434508), (98, 1357453220), (140, 950217254), (196, 678726610), (245, 542981288), (280, 475108627), (392, 339363305), (490, 271490644), (980, 135745322), (1960, 67872661)]