8045030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{409}}^1$

素因数の和:704

約数の個数: 32

約数和(自身を含む): 16649280

約数和(自身を除く): 8604250

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 281, 409, 562, 818, 1405, 1967, 2045, 2810, 2863, 3934, 4090, 5726, 9835, 14315, 19670, 28630, 114929, 229858, 574645, 804503, 1149290, 1609006, 4022515, 8045030]

約数ペア:

[(1, 8045030), (2, 4022515), (5, 1609006), (7, 1149290), (10, 804503), (14, 574645), (35, 229858), (70, 114929), (281, 28630), (409, 19670), (562, 14315), (818, 9835), (1405, 5726), (1967, 4090), (2045, 3934), (2810, 2863)]