70012640

素因数分解:

$2^5\times 5^1\times {\mathrm{467}}^1\times {\mathrm{937}}^1$

素因数の和:1419

約数の個数: 48

約数和(自身を含む): 165935952

約数和(自身を除く): 95923312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 467, 934, 937, 1868, 1874, 2335, 3736, 3748, 4670, 4685, 7472, 7496, 9340, 9370, 14944, 14992, 18680, 18740, 29984, 37360, 37480, 74720, 74960, 149920, 437579, 875158, 1750316, 2187895, 3500632, 4375790, 7001264, 8751580, 14002528, 17503160, 35006320, 70012640]

約数ペア:

[(1, 70012640), (2, 35006320), (4, 17503160), (5, 14002528), (8, 8751580), (10, 7001264), (16, 4375790), (20, 3500632), (32, 2187895), (40, 1750316), (80, 875158), (160, 437579), (467, 149920), (934, 74960), (937, 74720), (1868, 37480), (1874, 37360), (2335, 29984), (3736, 18740), (3748, 18680), (4670, 14992), (4685, 14944), (7472, 9370), (7496, 9340)]