101406680

素因数分解:

$2^3\times 5^1\times {\mathrm{1097}}^1\times {\mathrm{2311}}^1$

素因数の和:3419

約数の個数: 32

約数和(自身を含む): 228471840

約数和(自身を除く): 127065160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1097, 2194, 2311, 4388, 4622, 5485, 8776, 9244, 10970, 11555, 18488, 21940, 23110, 43880, 46220, 92440, 2535167, 5070334, 10140668, 12675835, 20281336, 25351670, 50703340, 101406680]

約数ペア:

[(1, 101406680), (2, 50703340), (4, 25351670), (5, 20281336), (8, 12675835), (10, 10140668), (20, 5070334), (40, 2535167), (1097, 92440), (2194, 46220), (2311, 43880), (4388, 23110), (4622, 21940), (5485, 18488), (8776, 11555), (9244, 10970)]