129796870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109073}}^1$

素因数の和:109104

約数の個数: 32

約数和(自身を含む): 282719808

約数和(自身を除く): 152922938

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 109073, 218146, 545365, 763511, 1090730, 1527022, 1854241, 3708482, 3817555, 7635110, 9271205, 12979687, 18542410, 25959374, 64898435, 129796870]

約数ペア:

[(1, 129796870), (2, 64898435), (5, 25959374), (7, 18542410), (10, 12979687), (14, 9271205), (17, 7635110), (34, 3817555), (35, 3708482), (70, 1854241), (85, 1527022), (119, 1090730), (170, 763511), (238, 545365), (595, 218146), (1190, 109073)]