6626000

素因数分解:

$2^4\times 5^3\times {\mathrm{3313}}^1$

素因数の和:3336

約数の個数: 40

約数和(自身を含む): 16026504

約数和(自身を除く): 9400504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 3313, 6626, 13252, 16565, 26504, 33130, 53008, 66260, 82825, 132520, 165650, 265040, 331300, 414125, 662600, 828250, 1325200, 1656500, 3313000, 6626000]

約数ペア:

[(1, 6626000), (2, 3313000), (4, 1656500), (5, 1325200), (8, 828250), (10, 662600), (16, 414125), (20, 331300), (25, 265040), (40, 165650), (50, 132520), (80, 82825), (100, 66260), (125, 53008), (200, 33130), (250, 26504), (400, 16565), (500, 13252), (1000, 6626), (2000, 3313)]