8068000

素因数分解:

$2^5\times 5^3\times {\mathrm{2017}}^1$

素因数の和:2042

約数の個数: 48

約数和(自身を含む): 19832904

約数和(自身を除く): 11764904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 2017, 4000, 4034, 8068, 10085, 16136, 20170, 32272, 40340, 50425, 64544, 80680, 100850, 161360, 201700, 252125, 322720, 403400, 504250, 806800, 1008500, 1613600, 2017000, 4034000, 8068000]

約数ペア:

[(1, 8068000), (2, 4034000), (4, 2017000), (5, 1613600), (8, 1008500), (10, 806800), (16, 504250), (20, 403400), (25, 322720), (32, 252125), (40, 201700), (50, 161360), (80, 100850), (100, 80680), (125, 64544), (160, 50425), (200, 40340), (250, 32272), (400, 20170), (500, 16136), (800, 10085), (1000, 8068), (2000, 4034), (2017, 4000)]