13302558710

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{3878297}}^1$

素因数の和:3878325

約数の個数: 32

約数和(自身を含む): 27923745600

約数和(自身を除く): 14621186890

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 3878297, 7756594, 19391485, 27148079, 38782970, 54296158, 135740395, 190036553, 271480790, 380073106, 950182765, 1330255871, 1900365530, 2660511742, 6651279355, 13302558710]

約数ペア:

[(1, 13302558710), (2, 6651279355), (5, 2660511742), (7, 1900365530), (10, 1330255871), (14, 950182765), (35, 380073106), (49, 271480790), (70, 190036553), (98, 135740395), (245, 54296158), (343, 38782970), (490, 27148079), (686, 19391485), (1715, 7756594), (3430, 3878297)]