313628968

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{919}}^1\times {\mathrm{1471}}^1$

素因数の和:2425

約数の個数: 32

約数和(自身を含む): 609408000

約数和(自身を除く): 295779032

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 919, 1471, 1838, 2942, 3676, 5884, 7352, 11768, 26651, 42659, 53302, 85318, 106604, 170636, 213208, 341272, 1351849, 2703698, 5407396, 10814792, 39203621, 78407242, 156814484, 313628968]

約数ペア:

[(1, 313628968), (2, 156814484), (4, 78407242), (8, 39203621), (29, 10814792), (58, 5407396), (116, 2703698), (232, 1351849), (919, 341272), (1471, 213208), (1838, 170636), (2942, 106604), (3676, 85318), (5884, 53302), (7352, 42659), (11768, 26651)]