844113310

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{397}}^1\times {\mathrm{1427}}^1$

素因数の和:1980

約数の個数: 32

約数和(自身を含む): 1534528800

約数和(自身を除く): 690415490

約数列:

[1, 2, 5, 10, 149, 298, 397, 745, 794, 1427, 1490, 1985, 2854, 3970, 7135, 14270, 59153, 118306, 212623, 295765, 425246, 566519, 591530, 1063115, 1133038, 2126230, 2832595, 5665190, 84411331, 168822662, 422056655, 844113310]

約数ペア:

[(1, 844113310), (2, 422056655), (5, 168822662), (10, 84411331), (149, 5665190), (298, 2832595), (397, 2126230), (745, 1133038), (794, 1063115), (1427, 591530), (1490, 566519), (1985, 425246), (2854, 295765), (3970, 212623), (7135, 118306), (14270, 59153)]