19239492040

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{16585769}}^1$

素因数の和:16585809

約数の個数: 32

約数和(自身を含む): 44781579000

約数和(自身を除く): 25542086960

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 16585769, 33171538, 66343076, 82928845, 132686152, 165857690, 331715380, 480987301, 663430760, 961974602, 1923949204, 2404936505, 3847898408, 4809873010, 9619746020, 19239492040]

約数ペア:

[(1, 19239492040), (2, 9619746020), (4, 4809873010), (5, 3847898408), (8, 2404936505), (10, 1923949204), (20, 961974602), (29, 663430760), (40, 480987301), (58, 331715380), (116, 165857690), (145, 132686152), (232, 82928845), (290, 66343076), (580, 33171538), (1160, 16585769)]