1570872080

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1155053}}^1$

素因数の和:1155083

約数の個数: 40

約数和(自身を含む): 3867120792

約数和(自身を除く): 2296248712

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 1155053, 2310106, 4620212, 5775265, 9240424, 11550530, 18480848, 19635901, 23101060, 39271802, 46202120, 78543604, 92404240, 98179505, 157087208, 196359010, 314174416, 392718020, 785436040, 1570872080]

約数ペア:

[(1, 1570872080), (2, 785436040), (4, 392718020), (5, 314174416), (8, 196359010), (10, 157087208), (16, 98179505), (17, 92404240), (20, 78543604), (34, 46202120), (40, 39271802), (68, 23101060), (80, 19635901), (85, 18480848), (136, 11550530), (170, 9240424), (272, 5775265), (340, 4620212), (680, 2310106), (1360, 1155053)]