788357810

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{739}}^1\times {\mathrm{997}}^1$

素因数の和:1850

約数の個数: 32

約数和(自身を含む): 1435682880

約数和(自身を除く): 647325070

約数列:

[1, 2, 5, 10, 107, 214, 535, 739, 997, 1070, 1478, 1994, 3695, 4985, 7390, 9970, 79073, 106679, 158146, 213358, 395365, 533395, 736783, 790730, 1066790, 1473566, 3683915, 7367830, 78835781, 157671562, 394178905, 788357810]

約数ペア:

[(1, 788357810), (2, 394178905), (5, 157671562), (10, 78835781), (107, 7367830), (214, 3683915), (535, 1473566), (739, 1066790), (997, 790730), (1070, 736783), (1478, 533395), (1994, 395365), (3695, 213358), (4985, 158146), (7390, 106679), (9970, 79073)]