662877070

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1493}}^1\times {\mathrm{1531}}^1$

素因数の和:3060

約数の個数: 32

約数和(自身を含む): 1235956320

約数和(自身を除く): 573079250

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1493, 1531, 2986, 3062, 7465, 7655, 14930, 15310, 43297, 44399, 86594, 88798, 216485, 221995, 432970, 443990, 2285783, 4571566, 11428915, 22857830, 66287707, 132575414, 331438535, 662877070]

約数ペア:

[(1, 662877070), (2, 331438535), (5, 132575414), (10, 66287707), (29, 22857830), (58, 11428915), (145, 4571566), (290, 2285783), (1493, 443990), (1531, 432970), (2986, 221995), (3062, 216485), (7465, 88798), (7655, 86594), (14930, 44399), (15310, 43297)]