104326460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{745189}}^1$

素因数の和:745205

約数の個数: 24

約数和(自身を含む): 250383840

約数和(自身を除く): 146057380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 745189, 1490378, 2980756, 3725945, 5216323, 7451890, 10432646, 14903780, 20865292, 26081615, 52163230, 104326460]

約数ペア:

[(1, 104326460), (2, 52163230), (4, 26081615), (5, 20865292), (7, 14903780), (10, 10432646), (14, 7451890), (20, 5216323), (28, 3725945), (35, 2980756), (70, 1490378), (140, 745189)]