2168582000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{83407}}^1$

素因数の和:83443

約数の個数: 80

約数和(自身を含む): 5647055232

約数和(自身を除く): 3478473232

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, 500, 520, 650, 1000, 1040, 1300, 1625, 2000, 2600, 3250, 5200, 6500, 13000, 26000, 83407, 166814, 333628, 417035, 667256, 834070, 1084291, 1334512, 1668140, 2085175, 2168582, 3336280, 4170350, 4337164, 5421455, 6672560, 8340700, 8674328, 10425875, 10842910, 16681400, 17348656, 20851750, 21685820, 27107275, 33362800, 41703500, 43371640, 54214550, 83407000, 86743280, 108429100, 135536375, 166814000, 216858200, 271072750, 433716400, 542145500, 1084291000, 2168582000]

約数ペア:

[(1, 2168582000), (2, 1084291000), (4, 542145500), (5, 433716400), (8, 271072750), (10, 216858200), (13, 166814000), (16, 135536375), (20, 108429100), (25, 86743280), (26, 83407000), (40, 54214550), (50, 43371640), (52, 41703500), (65, 33362800), (80, 27107275), (100, 21685820), (104, 20851750), (125, 17348656), (130, 16681400), (200, 10842910), (208, 10425875), (250, 8674328), (260, 8340700), (325, 6672560), (400, 5421455), (500, 4337164), (520, 4170350), (650, 3336280), (1000, 2168582), (1040, 2085175), (1300, 1668140), (1625, 1334512), (2000, 1084291), (2600, 834070), (3250, 667256), (5200, 417035), (6500, 333628), (13000, 166814), (26000, 83407)]