11206000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{431}}^1$

素因数の和:467

約数の個数: 80

約数和(自身を含む): 29248128

約数和(自身を除く): 18042128

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 125, 130, 200, 208, 250, 260, 325, 400, 431, 500, 520, 650, 862, 1000, 1040, 1300, 1625, 1724, 2000, 2155, 2600, 3250, 3448, 4310, 5200, 5603, 6500, 6896, 8620, 10775, 11206, 13000, 17240, 21550, 22412, 26000, 28015, 34480, 43100, 44824, 53875, 56030, 86200, 89648, 107750, 112060, 140075, 172400, 215500, 224120, 280150, 431000, 448240, 560300, 700375, 862000, 1120600, 1400750, 2241200, 2801500, 5603000, 11206000]

約数ペア:

[(1, 11206000), (2, 5603000), (4, 2801500), (5, 2241200), (8, 1400750), (10, 1120600), (13, 862000), (16, 700375), (20, 560300), (25, 448240), (26, 431000), (40, 280150), (50, 224120), (52, 215500), (65, 172400), (80, 140075), (100, 112060), (104, 107750), (125, 89648), (130, 86200), (200, 56030), (208, 53875), (250, 44824), (260, 43100), (325, 34480), (400, 28015), (431, 26000), (500, 22412), (520, 21550), (650, 17240), (862, 13000), (1000, 11206), (1040, 10775), (1300, 8620), (1625, 6896), (1724, 6500), (2000, 5603), (2155, 5200), (2600, 4310), (3250, 3448)]