2583455291550

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{6457831}}^1$

素因数の和:6457983

約数の個数: 144

約数和(自身を含む): 7994899341312

約数和(自身を除く): 5411444049762

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 127, 150, 175, 210, 225, 254, 315, 350, 381, 450, 525, 630, 635, 762, 889, 1050, 1143, 1270, 1575, 1778, 1905, 2286, 2667, 3150, 3175, 3810, 4445, 5334, 5715, 6350, 8001, 8890, 9525, 11430, 13335, 16002, 19050, 22225, 26670, 28575, 40005, 44450, 57150, 66675, 80010, 133350, 200025, 400050, 6457831, 12915662, 19373493, 32289155, 38746986, 45204817, 58120479, 64578310, 90409634, 96867465, 116240958, 135614451, 161445775, 193734930, 226024085, 271228902, 290602395, 322891550, 406843353, 452048170, 484337325, 581204790, 678072255, 813686706, 820144537, 968674650, 1130120425, 1356144510, 1453011975, 1640289074, 2034216765, 2260240850, 2460433611, 2906023950, 3390361275, 4068433530, 4100722685, 4920867222, 5741011759, 6780722550, 7381300833, 8201445370, 10171083825, 11482023518, 12302168055, 14762601666, 17223035277, 20342167650, 20503613425, 24604336110, 28705058795, 34446070554, 36906504165, 41007226850, 51669105831, 57410117590, 61510840275, 73813008330, 86115176385, 103338211662, 123021680550, 143525293975, 172230352770, 184532520825, 258345529155, 287050587950, 369065041650, 430575881925, 516691058310, 861151763850, 1291727645775, 2583455291550]

約数ペア:

[(1, 2583455291550), (2, 1291727645775), (3, 861151763850), (5, 516691058310), (6, 430575881925), (7, 369065041650), (9, 287050587950), (10, 258345529155), (14, 184532520825), (15, 172230352770), (18, 143525293975), (21, 123021680550), (25, 103338211662), (30, 86115176385), (35, 73813008330), (42, 61510840275), (45, 57410117590), (50, 51669105831), (63, 41007226850), (70, 36906504165), (75, 34446070554), (90, 28705058795), (105, 24604336110), (126, 20503613425), (127, 20342167650), (150, 17223035277), (175, 14762601666), (210, 12302168055), (225, 11482023518), (254, 10171083825), (315, 8201445370), (350, 7381300833), (381, 6780722550), (450, 5741011759), (525, 4920867222), (630, 4100722685), (635, 4068433530), (762, 3390361275), (889, 2906023950), (1050, 2460433611), (1143, 2260240850), (1270, 2034216765), (1575, 1640289074), (1778, 1453011975), (1905, 1356144510), (2286, 1130120425), (2667, 968674650), (3150, 820144537), (3175, 813686706), (3810, 678072255), (4445, 581204790), (5334, 484337325), (5715, 452048170), (6350, 406843353), (8001, 322891550), (8890, 290602395), (9525, 271228902), (11430, 226024085), (13335, 193734930), (16002, 161445775), (19050, 135614451), (22225, 116240958), (26670, 96867465), (28575, 90409634), (40005, 64578310), (44450, 58120479), (57150, 45204817), (66675, 38746986), (80010, 32289155), (133350, 19373493), (200025, 12915662), (400050, 6457831)]