4631948480

素因数分解:

$2^6\times 5^1\times {\mathrm{2539}}^1\times {\mathrm{5701}}^1$

素因数の和:8257

約数の個数: 56

約数和(自身を含む): 11036106960

約数和(自身を除く): 6404158480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 2539, 5078, 5701, 10156, 11402, 12695, 20312, 22804, 25390, 28505, 40624, 45608, 50780, 57010, 81248, 91216, 101560, 114020, 162496, 182432, 203120, 228040, 364864, 406240, 456080, 812480, 912160, 1824320, 14474839, 28949678, 57899356, 72374195, 115798712, 144748390, 231597424, 289496780, 463194848, 578993560, 926389696, 1157987120, 2315974240, 4631948480]

約数ペア:

[(1, 4631948480), (2, 2315974240), (4, 1157987120), (5, 926389696), (8, 578993560), (10, 463194848), (16, 289496780), (20, 231597424), (32, 144748390), (40, 115798712), (64, 72374195), (80, 57899356), (160, 28949678), (320, 14474839), (2539, 1824320), (5078, 912160), (5701, 812480), (10156, 456080), (11402, 406240), (12695, 364864), (20312, 228040), (22804, 203120), (25390, 182432), (28505, 162496), (40624, 114020), (45608, 101560), (50780, 91216), (57010, 81248)]