3670821269680

素因数分解:

$2^4\times 5^1\times {\mathrm{45885265871}}^1$

素因数の和:45885265884

約数の個数: 20

約数和(自身を含む): 8534659452192

約数和(自身を除く): 4863838182512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 45885265871, 91770531742, 183541063484, 229426329355, 367082126968, 458852658710, 734164253936, 917705317420, 1835410634840, 3670821269680]

約数ペア:

[(1, 3670821269680), (2, 1835410634840), (4, 917705317420), (5, 734164253936), (8, 458852658710), (10, 367082126968), (16, 229426329355), (20, 183541063484), (40, 91770531742), (80, 45885265871)]