1056157060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{7543979}}^1$

素因数の和:7543995

約数の個数: 24

約数和(自身を含む): 2534777280

約数和(自身を除く): 1478620220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 7543979, 15087958, 30175916, 37719895, 52807853, 75439790, 105615706, 150879580, 211231412, 264039265, 528078530, 1056157060]

約数ペア:

[(1, 1056157060), (2, 528078530), (4, 264039265), (5, 211231412), (7, 150879580), (10, 105615706), (14, 75439790), (20, 52807853), (28, 37719895), (35, 30175916), (70, 15087958), (140, 7543979)]