26422000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{1201}}^1$

素因数の和:1235

約数の個数: 80

約数和(自身を含む): 69754464

約数和(自身を除く): 43332464

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 125, 176, 200, 220, 250, 275, 400, 440, 500, 550, 880, 1000, 1100, 1201, 1375, 2000, 2200, 2402, 2750, 4400, 4804, 5500, 6005, 9608, 11000, 12010, 13211, 19216, 22000, 24020, 26422, 30025, 48040, 52844, 60050, 66055, 96080, 105688, 120100, 132110, 150125, 211376, 240200, 264220, 300250, 330275, 480400, 528440, 600500, 660550, 1056880, 1201000, 1321100, 1651375, 2402000, 2642200, 3302750, 5284400, 6605500, 13211000, 26422000]

約数ペア:

[(1, 26422000), (2, 13211000), (4, 6605500), (5, 5284400), (8, 3302750), (10, 2642200), (11, 2402000), (16, 1651375), (20, 1321100), (22, 1201000), (25, 1056880), (40, 660550), (44, 600500), (50, 528440), (55, 480400), (80, 330275), (88, 300250), (100, 264220), (110, 240200), (125, 211376), (176, 150125), (200, 132110), (220, 120100), (250, 105688), (275, 96080), (400, 66055), (440, 60050), (500, 52844), (550, 48040), (880, 30025), (1000, 26422), (1100, 24020), (1201, 22000), (1375, 19216), (2000, 13211), (2200, 12010), (2402, 11000), (2750, 9608), (4400, 6005), (4804, 5500)]