520076328

素因数分解:

$2^3\times 3^1\times {\mathrm{193}}^1\times {\mathrm{112279}}^1$

素因数の和:112481

約数の個数: 32

約数和(自身を含む): 1306939200

約数和(自身を除く): 786862872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 193, 386, 579, 772, 1158, 1544, 2316, 4632, 112279, 224558, 336837, 449116, 673674, 898232, 1347348, 2694696, 21669847, 43339694, 65009541, 86679388, 130019082, 173358776, 260038164, 520076328]

約数ペア:

[(1, 520076328), (2, 260038164), (3, 173358776), (4, 130019082), (6, 86679388), (8, 65009541), (12, 43339694), (24, 21669847), (193, 2694696), (386, 1347348), (579, 898232), (772, 673674), (1158, 449116), (1544, 336837), (2316, 224558), (4632, 112279)]