7102746140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{50733901}}^1$

素因数の和:50733917

約数の個数: 24

約数和(自身を含む): 17046591072

約数和(自身を除く): 9943844932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 50733901, 101467802, 202935604, 253669505, 355137307, 507339010, 710274614, 1014678020, 1420549228, 1775686535, 3551373070, 7102746140]

約数ペア:

[(1, 7102746140), (2, 3551373070), (4, 1775686535), (5, 1420549228), (7, 1014678020), (10, 710274614), (14, 507339010), (20, 355137307), (28, 253669505), (35, 202935604), (70, 101467802), (140, 50733901)]