458431630

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{757}}^1\times {\mathrm{2633}}^1$

素因数の和:3420

約数の個数: 32

約数和(自身を含む): 862519104

約数和(自身を除く): 404087474

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 757, 1514, 2633, 3785, 5266, 7570, 13165, 17411, 26330, 34822, 60559, 87055, 121118, 174110, 302795, 605590, 1993181, 3986362, 9965905, 19931810, 45843163, 91686326, 229215815, 458431630]

約数ペア:

[(1, 458431630), (2, 229215815), (5, 91686326), (10, 45843163), (23, 19931810), (46, 9965905), (115, 3986362), (230, 1993181), (757, 605590), (1514, 302795), (2633, 174110), (3785, 121118), (5266, 87055), (7570, 60559), (13165, 34822), (17411, 26330)]