87082811690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{3041663}}^1$

素因数の和:3042086

約数の個数: 32

約数和(自身を含む): 179579842560

約数和(自身を除く): 92497030870

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 409, 818, 2045, 2863, 4090, 5726, 14315, 28630, 3041663, 6083326, 15208315, 21291641, 30416630, 42583282, 106458205, 212916410, 1244040167, 2488080334, 6220200835, 8708281169, 12440401670, 17416562338, 43541405845, 87082811690]

約数ペア:

[(1, 87082811690), (2, 43541405845), (5, 17416562338), (7, 12440401670), (10, 8708281169), (14, 6220200835), (35, 2488080334), (70, 1244040167), (409, 212916410), (818, 106458205), (2045, 42583282), (2863, 30416630), (4090, 21291641), (5726, 15208315), (14315, 6083326), (28630, 3041663)]