10729460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{443}}^1$

素因数の和:632

約数の個数: 48

約数和(自身を含む): 25958016

約数和(自身を除く): 15228556

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 173, 346, 443, 692, 865, 886, 1211, 1730, 1772, 2215, 2422, 3101, 3460, 4430, 4844, 6055, 6202, 8860, 12110, 12404, 15505, 24220, 31010, 62020, 76639, 153278, 306556, 383195, 536473, 766390, 1072946, 1532780, 2145892, 2682365, 5364730, 10729460]

約数ペア:

[(1, 10729460), (2, 5364730), (4, 2682365), (5, 2145892), (7, 1532780), (10, 1072946), (14, 766390), (20, 536473), (28, 383195), (35, 306556), (70, 153278), (140, 76639), (173, 62020), (346, 31010), (443, 24220), (692, 15505), (865, 12404), (886, 12110), (1211, 8860), (1730, 6202), (1772, 6055), (2215, 4844), (2422, 4430), (3101, 3460)]