282837670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{72337}}^1$

素因数の和:72384

約数の個数: 32

約数和(自身を含む): 562500288

約数和(自身を除く): 279662618

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 72337, 144674, 361685, 723370, 1229729, 1663751, 2459458, 3327502, 6148645, 8318755, 12297290, 16637510, 28283767, 56567534, 141418835, 282837670]

約数ペア:

[(1, 282837670), (2, 141418835), (5, 56567534), (10, 28283767), (17, 16637510), (23, 12297290), (34, 8318755), (46, 6148645), (85, 3327502), (115, 2459458), (170, 1663751), (230, 1229729), (391, 723370), (782, 361685), (1955, 144674), (3910, 72337)]