103640352320

素因数分解:

$2^6\times 5^1\times {\mathrm{323876101}}^1$

素因数の和:323876118

約数の個数: 28

約数和(自身を含む): 246793589724

約数和(自身を除く): 143153237404

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 323876101, 647752202, 1295504404, 1619380505, 2591008808, 3238761010, 5182017616, 6477522020, 10364035232, 12955044040, 20728070464, 25910088080, 51820176160, 103640352320]

約数ペア:

[(1, 103640352320), (2, 51820176160), (4, 25910088080), (5, 20728070464), (8, 12955044040), (10, 10364035232), (16, 6477522020), (20, 5182017616), (32, 3238761010), (40, 2591008808), (64, 1619380505), (80, 1295504404), (160, 647752202), (320, 323876101)]