4415680

素因数分解:

$2^6\times 5^1\times {\mathrm{13799}}^1$

素因数の和:13816

約数の個数: 28

約数和(自身を含む): 10515600

約数和(自身を除く): 6099920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 13799, 27598, 55196, 68995, 110392, 137990, 220784, 275980, 441568, 551960, 883136, 1103920, 2207840, 4415680]

約数ペア:

[(1, 4415680), (2, 2207840), (4, 1103920), (5, 883136), (8, 551960), (10, 441568), (16, 275980), (20, 220784), (32, 137990), (40, 110392), (64, 68995), (80, 55196), (160, 27598), (320, 13799)]