376871240

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{324889}}^1$

素因数の和:324929

約数の個数: 32

約数和(自身を含む): 877203000

約数和(自身を除く): 500331760

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 324889, 649778, 1299556, 1624445, 2599112, 3248890, 6497780, 9421781, 12995560, 18843562, 37687124, 47108905, 75374248, 94217810, 188435620, 376871240]

約数ペア:

[(1, 376871240), (2, 188435620), (4, 94217810), (5, 75374248), (8, 47108905), (10, 37687124), (20, 18843562), (29, 12995560), (40, 9421781), (58, 6497780), (116, 3248890), (145, 2599112), (232, 1624445), (290, 1299556), (580, 649778), (1160, 324889)]