130116700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1231}}^1$

素因数の和:1403

約数の個数: 72

約数和(自身を含む): 325090304

約数和(自身を除く): 194973604

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 151, 175, 302, 350, 604, 700, 755, 1057, 1231, 1510, 2114, 2462, 3020, 3775, 4228, 4924, 5285, 6155, 7550, 8617, 10570, 12310, 15100, 17234, 21140, 24620, 26425, 30775, 34468, 43085, 52850, 61550, 86170, 105700, 123100, 172340, 185881, 215425, 371762, 430850, 743524, 861700, 929405, 1301167, 1858810, 2602334, 3717620, 4647025, 5204668, 6505835, 9294050, 13011670, 18588100, 26023340, 32529175, 65058350, 130116700]

約数ペア:

[(1, 130116700), (2, 65058350), (4, 32529175), (5, 26023340), (7, 18588100), (10, 13011670), (14, 9294050), (20, 6505835), (25, 5204668), (28, 4647025), (35, 3717620), (50, 2602334), (70, 1858810), (100, 1301167), (140, 929405), (151, 861700), (175, 743524), (302, 430850), (350, 371762), (604, 215425), (700, 185881), (755, 172340), (1057, 123100), (1231, 105700), (1510, 86170), (2114, 61550), (2462, 52850), (3020, 43085), (3775, 34468), (4228, 30775), (4924, 26425), (5285, 24620), (6155, 21140), (7550, 17234), (8617, 15100), (10570, 12310)]