30486525314

素因数分解:

$2^1\times 7^3\times {\mathrm{5179}}^1\times {\mathrm{8581}}^1$

素因数の和:13783

約数の個数: 32

約数和(自身を含む): 53345712000

約数和(自身を除く): 22859186686

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 5179, 8581, 10358, 17162, 36253, 60067, 72506, 120134, 253771, 420469, 507542, 840938, 1776397, 2943283, 3552794, 5886566, 44440999, 88881998, 311086993, 622173986, 2177608951, 4355217902, 15243262657, 30486525314]

約数ペア:

[(1, 30486525314), (2, 15243262657), (7, 4355217902), (14, 2177608951), (49, 622173986), (98, 311086993), (343, 88881998), (686, 44440999), (5179, 5886566), (8581, 3552794), (10358, 2943283), (17162, 1776397), (36253, 840938), (60067, 507542), (72506, 420469), (120134, 253771)]