731170040

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{630319}}^1$

素因数の和:630359

約数の個数: 32

約数和(自身を含む): 1701864000

約数和(自身を除く): 970693960

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 630319, 1260638, 2521276, 3151595, 5042552, 6303190, 12606380, 18279251, 25212760, 36558502, 73117004, 91396255, 146234008, 182792510, 365585020, 731170040]

約数ペア:

[(1, 731170040), (2, 365585020), (4, 182792510), (5, 146234008), (8, 91396255), (10, 73117004), (20, 36558502), (29, 25212760), (40, 18279251), (58, 12606380), (116, 6303190), (145, 5042552), (232, 3151595), (290, 2521276), (580, 1260638), (1160, 630319)]