542425310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{12641}}^1$

素因数の和:13268

約数の個数: 32

約数和(自身を含む): 1117755072

約数和(自身を除く): 575329762

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 613, 1226, 3065, 4291, 6130, 8582, 12641, 21455, 25282, 42910, 63205, 88487, 126410, 176974, 442435, 884870, 7748933, 15497866, 38744665, 54242531, 77489330, 108485062, 271212655, 542425310]

約数ペア:

[(1, 542425310), (2, 271212655), (5, 108485062), (7, 77489330), (10, 54242531), (14, 38744665), (35, 15497866), (70, 7748933), (613, 884870), (1226, 442435), (3065, 176974), (4291, 126410), (6130, 88487), (8582, 63205), (12641, 42910), (21455, 25282)]