737230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:180

約数の個数: 32

約数和(自身を含む): 1469664

約数和(自身を除く): 732434

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 107, 130, 214, 265, 530, 535, 689, 1070, 1378, 1391, 2782, 3445, 5671, 6890, 6955, 11342, 13910, 28355, 56710, 73723, 147446, 368615, 737230]

約数ペア:

[(1, 737230), (2, 368615), (5, 147446), (10, 73723), (13, 56710), (26, 28355), (53, 13910), (65, 11342), (106, 6955), (107, 6890), (130, 5671), (214, 3445), (265, 2782), (530, 1391), (535, 1378), (689, 1070)]