636149630

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{719}}^1\times {\mathrm{859}}^1$

素因数の和:1688

約数の個数: 32

約数和(自身を含む): 1159142400

約数和(自身を除く): 522992770

約数列:

[1, 2, 5, 10, 103, 206, 515, 719, 859, 1030, 1438, 1718, 3595, 4295, 7190, 8590, 74057, 88477, 148114, 176954, 370285, 442385, 617621, 740570, 884770, 1235242, 3088105, 6176210, 63614963, 127229926, 318074815, 636149630]

約数ペア:

[(1, 636149630), (2, 318074815), (5, 127229926), (10, 63614963), (103, 6176210), (206, 3088105), (515, 1235242), (719, 884770), (859, 740570), (1030, 617621), (1438, 442385), (1718, 370285), (3595, 176954), (4295, 148114), (7190, 88477), (8590, 74057)]