8267151040

素因数分解:

$2^6\times 5^1\times {\mathrm{25834847}}^1$

素因数の和:25834864

約数の個数: 28

約数和(自身を含む): 19686154176

約数和(自身を除く): 11419003136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 25834847, 51669694, 103339388, 129174235, 206678776, 258348470, 413357552, 516696940, 826715104, 1033393880, 1653430208, 2066787760, 4133575520, 8267151040]

約数ペア:

[(1, 8267151040), (2, 4133575520), (4, 2066787760), (5, 1653430208), (8, 1033393880), (10, 826715104), (16, 516696940), (20, 413357552), (32, 258348470), (40, 206678776), (64, 129174235), (80, 103339388), (160, 51669694), (320, 25834847)]