70356200

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{20693}}^1$

素因数の和:20726

約数の個数: 48

約数和(自身を含む): 173208780

約数和(自身を除く): 102852580

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 20693, 41386, 82772, 103465, 165544, 206930, 351781, 413860, 517325, 703562, 827720, 1034650, 1407124, 1758905, 2069300, 2814248, 3517810, 4138600, 7035620, 8794525, 14071240, 17589050, 35178100, 70356200]

約数ペア:

[(1, 70356200), (2, 35178100), (4, 17589050), (5, 14071240), (8, 8794525), (10, 7035620), (17, 4138600), (20, 3517810), (25, 2814248), (34, 2069300), (40, 1758905), (50, 1407124), (68, 1034650), (85, 827720), (100, 703562), (136, 517325), (170, 413860), (200, 351781), (340, 206930), (425, 165544), (680, 103465), (850, 82772), (1700, 41386), (3400, 20693)]