130099340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{929281}}^1$

素因数の和:929297

約数の個数: 24

約数和(自身を含む): 312238752

約数和(自身を除く): 182139412

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 929281, 1858562, 3717124, 4646405, 6504967, 9292810, 13009934, 18585620, 26019868, 32524835, 65049670, 130099340]

約数ペア:

[(1, 130099340), (2, 65049670), (4, 32524835), (5, 26019868), (7, 18585620), (10, 13009934), (14, 9292810), (20, 6504967), (28, 4646405), (35, 3717124), (70, 1858562), (140, 929281)]