5337289000

素因数分解:

$2^3\times 5^3\times {\mathrm{43}}^1\times {\mathrm{124123}}^1$

素因数の和:124187

約数の個数: 64

約数和(自身を含む): 12779807040

約数和(自身を除く): 7442518040

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 43, 50, 86, 100, 125, 172, 200, 215, 250, 344, 430, 500, 860, 1000, 1075, 1720, 2150, 4300, 5375, 8600, 10750, 21500, 43000, 124123, 248246, 496492, 620615, 992984, 1241230, 2482460, 3103075, 4964920, 5337289, 6206150, 10674578, 12412300, 15515375, 21349156, 24824600, 26686445, 31030750, 42698312, 53372890, 62061500, 106745780, 124123000, 133432225, 213491560, 266864450, 533728900, 667161125, 1067457800, 1334322250, 2668644500, 5337289000]

約数ペア:

[(1, 5337289000), (2, 2668644500), (4, 1334322250), (5, 1067457800), (8, 667161125), (10, 533728900), (20, 266864450), (25, 213491560), (40, 133432225), (43, 124123000), (50, 106745780), (86, 62061500), (100, 53372890), (125, 42698312), (172, 31030750), (200, 26686445), (215, 24824600), (250, 21349156), (344, 15515375), (430, 12412300), (500, 10674578), (860, 6206150), (1000, 5337289), (1075, 4964920), (1720, 3103075), (2150, 2482460), (4300, 1241230), (5375, 992984), (8600, 620615), (10750, 496492), (21500, 248246), (43000, 124123)]