70998080

素因数分解:

$2^6\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1747}}^1$

素因数の和:1891

約数の個数: 56

約数和(自身を含む): 170492928

約数和(自身を除く): 99494848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 160, 254, 320, 508, 635, 1016, 1270, 1747, 2032, 2540, 3494, 4064, 5080, 6988, 8128, 8735, 10160, 13976, 17470, 20320, 27952, 34940, 40640, 55904, 69880, 111808, 139760, 221869, 279520, 443738, 559040, 887476, 1109345, 1774952, 2218690, 3549904, 4437380, 7099808, 8874760, 14199616, 17749520, 35499040, 70998080]

約数ペア:

[(1, 70998080), (2, 35499040), (4, 17749520), (5, 14199616), (8, 8874760), (10, 7099808), (16, 4437380), (20, 3549904), (32, 2218690), (40, 1774952), (64, 1109345), (80, 887476), (127, 559040), (160, 443738), (254, 279520), (320, 221869), (508, 139760), (635, 111808), (1016, 69880), (1270, 55904), (1747, 40640), (2032, 34940), (2540, 27952), (3494, 20320), (4064, 17470), (5080, 13976), (6988, 10160), (8128, 8735)]