34890560

素因数分解:

$2^6\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1019}}^1$

素因数の和:1143

約数の個数: 56

約数和(自身を含む): 83941920

約数和(自身を除く): 49051360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 107, 160, 214, 320, 428, 535, 856, 1019, 1070, 1712, 2038, 2140, 3424, 4076, 4280, 5095, 6848, 8152, 8560, 10190, 16304, 17120, 20380, 32608, 34240, 40760, 65216, 81520, 109033, 163040, 218066, 326080, 436132, 545165, 872264, 1090330, 1744528, 2180660, 3489056, 4361320, 6978112, 8722640, 17445280, 34890560]

約数ペア:

[(1, 34890560), (2, 17445280), (4, 8722640), (5, 6978112), (8, 4361320), (10, 3489056), (16, 2180660), (20, 1744528), (32, 1090330), (40, 872264), (64, 545165), (80, 436132), (107, 326080), (160, 218066), (214, 163040), (320, 109033), (428, 81520), (535, 65216), (856, 40760), (1019, 34240), (1070, 32608), (1712, 20380), (2038, 17120), (2140, 16304), (3424, 10190), (4076, 8560), (4280, 8152), (5095, 6848)]