457490002942

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{7378157}}^1$

素因数の和:7378312

約数の個数: 32

約数和(自身を含む): 810298824192

約数和(自身を除く): 352808821250

約数列:

[1, 2, 7, 14, 43, 86, 103, 206, 301, 602, 721, 1442, 4429, 8858, 31003, 62006, 7378157, 14756314, 51647099, 103294198, 317260751, 634521502, 759950171, 1519900342, 2220825257, 4441650514, 5319651197, 10639302394, 32677857353, 65355714706, 228745001471, 457490002942]

約数ペア:

[(1, 457490002942), (2, 228745001471), (7, 65355714706), (14, 32677857353), (43, 10639302394), (86, 5319651197), (103, 4441650514), (206, 2220825257), (301, 1519900342), (602, 759950171), (721, 634521502), (1442, 317260751), (4429, 103294198), (8858, 51647099), (31003, 14756314), (62006, 7378157)]