5717680

素因数分解:

$2^4\times 5^1\times {\mathrm{71471}}^1$

素因数の和:71484

約数の個数: 20

約数和(自身を含む): 13293792

約数和(自身を除く): 7576112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 71471, 142942, 285884, 357355, 571768, 714710, 1143536, 1429420, 2858840, 5717680]

約数ペア:

[(1, 5717680), (2, 2858840), (4, 1429420), (5, 1143536), (8, 714710), (10, 571768), (16, 357355), (20, 285884), (40, 142942), (80, 71471)]