5398830290

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{1574003}}^1$

素因数の和:1574031

約数の個数: 32

約数和(自身を含む): 11332828800

約数和(自身を除く): 5933998510

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 1574003, 3148006, 7870015, 11018021, 15740030, 22036042, 55090105, 77126147, 110180210, 154252294, 385630735, 539883029, 771261470, 1079766058, 2699415145, 5398830290]

約数ペア:

[(1, 5398830290), (2, 2699415145), (5, 1079766058), (7, 771261470), (10, 539883029), (14, 385630735), (35, 154252294), (49, 110180210), (70, 77126147), (98, 55090105), (245, 22036042), (343, 15740030), (490, 11018021), (686, 7870015), (1715, 3148006), (3430, 1574003)]