70562660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{701}}^1\times {\mathrm{719}}^1$

素因数の和:1436

約数の個数: 48

約数和(自身を含む): 169827840

約数和(自身を除く): 99265180

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 701, 719, 1402, 1438, 2804, 2876, 3505, 3595, 4907, 5033, 7010, 7190, 9814, 10066, 14020, 14380, 19628, 20132, 24535, 25165, 49070, 50330, 98140, 100660, 504019, 1008038, 2016076, 2520095, 3528133, 5040190, 7056266, 10080380, 14112532, 17640665, 35281330, 70562660]

約数ペア:

[(1, 70562660), (2, 35281330), (4, 17640665), (5, 14112532), (7, 10080380), (10, 7056266), (14, 5040190), (20, 3528133), (28, 2520095), (35, 2016076), (70, 1008038), (140, 504019), (701, 100660), (719, 98140), (1402, 50330), (1438, 49070), (2804, 25165), (2876, 24535), (3505, 20132), (3595, 19628), (4907, 14380), (5033, 14020), (7010, 10066), (7190, 9814)]