4416164780

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1031}}^1\times {\mathrm{2711}}^1$

素因数の和:3830

約数の個数: 48

約数和(自身を含む): 9403914240

約数和(自身を除く): 4987749460

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1031, 1580, 2062, 2711, 4124, 5155, 5422, 10310, 10844, 13555, 20620, 27110, 54220, 81449, 162898, 214169, 325796, 407245, 428338, 814490, 856676, 1070845, 1628980, 2141690, 2795041, 4283380, 5590082, 11180164, 13975205, 27950410, 55900820, 220808239, 441616478, 883232956, 1104041195, 2208082390, 4416164780]

約数ペア:

[(1, 4416164780), (2, 2208082390), (4, 1104041195), (5, 883232956), (10, 441616478), (20, 220808239), (79, 55900820), (158, 27950410), (316, 13975205), (395, 11180164), (790, 5590082), (1031, 4283380), (1580, 2795041), (2062, 2141690), (2711, 1628980), (4124, 1070845), (5155, 856676), (5422, 814490), (10310, 428338), (10844, 407245), (13555, 325796), (20620, 214169), (27110, 162898), (54220, 81449)]