970647070

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{641}}^1\times {\mathrm{929}}^1$

素因数の和:1740

約数の個数: 32

約数和(自身を含む): 1762521120

約数和(自身を除く): 791874050

約数列:

[1, 2, 5, 10, 163, 326, 641, 815, 929, 1282, 1630, 1858, 3205, 4645, 6410, 9290, 104483, 151427, 208966, 302854, 522415, 595489, 757135, 1044830, 1190978, 1514270, 2977445, 5954890, 97064707, 194129414, 485323535, 970647070]

約数ペア:

[(1, 970647070), (2, 485323535), (5, 194129414), (10, 97064707), (163, 5954890), (326, 2977445), (641, 1514270), (815, 1190978), (929, 1044830), (1282, 757135), (1630, 595489), (1858, 522415), (3205, 302854), (4645, 208966), (6410, 151427), (9290, 104483)]