117635830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{1481}}^1$

素因数の和:1561

約数の個数: 48

約数和(自身を含む): 234321984

約数和(自身を除く): 116686154

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 169, 235, 338, 470, 611, 845, 1222, 1481, 1690, 2962, 3055, 6110, 7405, 7943, 14810, 15886, 19253, 38506, 39715, 69607, 79430, 96265, 139214, 192530, 250289, 348035, 500578, 696070, 904891, 1251445, 1809782, 2502890, 4524455, 9048910, 11763583, 23527166, 58817915, 117635830]

約数ペア:

[(1, 117635830), (2, 58817915), (5, 23527166), (10, 11763583), (13, 9048910), (26, 4524455), (47, 2502890), (65, 1809782), (94, 1251445), (130, 904891), (169, 696070), (235, 500578), (338, 348035), (470, 250289), (611, 192530), (845, 139214), (1222, 96265), (1481, 79430), (1690, 69607), (2962, 39715), (3055, 38506), (6110, 19253), (7405, 15886), (7943, 14810)]