4604000

素因数分解:

$2^5\times 5^3\times {\mathrm{1151}}^1$

素因数の和:1176

約数の個数: 48

約数和(自身を含む): 11321856

約数和(自身を除く): 6717856

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, 1151, 2000, 2302, 4000, 4604, 5755, 9208, 11510, 18416, 23020, 28775, 36832, 46040, 57550, 92080, 115100, 143875, 184160, 230200, 287750, 460400, 575500, 920800, 1151000, 2302000, 4604000]

約数ペア:

[(1, 4604000), (2, 2302000), (4, 1151000), (5, 920800), (8, 575500), (10, 460400), (16, 287750), (20, 230200), (25, 184160), (32, 143875), (40, 115100), (50, 92080), (80, 57550), (100, 46040), (125, 36832), (160, 28775), (200, 23020), (250, 18416), (400, 11510), (500, 9208), (800, 5755), (1000, 4604), (1151, 4000), (2000, 2302)]