2663224000

素因数分解:

$2^6\times 5^3\times {\mathrm{332903}}^1$

素因数の和:332930

約数の個数: 56

約数和(自身を含む): 6595494048

約数和(自身を除く): 3932270048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 320, 400, 500, 800, 1000, 1600, 2000, 4000, 8000, 332903, 665806, 1331612, 1664515, 2663224, 3329030, 5326448, 6658060, 8322575, 10652896, 13316120, 16645150, 21305792, 26632240, 33290300, 41612875, 53264480, 66580600, 83225750, 106528960, 133161200, 166451500, 266322400, 332903000, 532644800, 665806000, 1331612000, 2663224000]

約数ペア:

[(1, 2663224000), (2, 1331612000), (4, 665806000), (5, 532644800), (8, 332903000), (10, 266322400), (16, 166451500), (20, 133161200), (25, 106528960), (32, 83225750), (40, 66580600), (50, 53264480), (64, 41612875), (80, 33290300), (100, 26632240), (125, 21305792), (160, 16645150), (200, 13316120), (250, 10652896), (320, 8322575), (400, 6658060), (500, 5326448), (800, 3329030), (1000, 2663224), (1600, 1664515), (2000, 1331612), (4000, 665806), (8000, 332903)]