29279680

素因数分解:

$2^6\times 5^1\times {\mathrm{91499}}^1$

素因数の和:91516

約数の個数: 28

約数和(自身を含む): 69723000

約数和(自身を除く): 40443320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 91499, 182998, 365996, 457495, 731992, 914990, 1463984, 1829980, 2927968, 3659960, 5855936, 7319920, 14639840, 29279680]

約数ペア:

[(1, 29279680), (2, 14639840), (4, 7319920), (5, 5855936), (8, 3659960), (10, 2927968), (16, 1829980), (20, 1463984), (32, 914990), (40, 731992), (64, 457495), (80, 365996), (160, 182998), (320, 91499)]