412336040

素因数分解:

$2^3\times 5^1\times {\mathrm{10308401}}^1$

素因数の和:10308412

約数の個数: 16

約数和(自身を含む): 927756180

約数和(自身を除く): 515420140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 10308401, 20616802, 41233604, 51542005, 82467208, 103084010, 206168020, 412336040]

約数ペア:

[(1, 412336040), (2, 206168020), (4, 103084010), (5, 82467208), (8, 51542005), (10, 41233604), (20, 20616802), (40, 10308401)]