252006910040

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1693}}^1\times {\mathrm{63073}}^1$

素因数の和:64836

約数の個数: 64

約数和(自身を含む): 576975722400

約数和(自身を除く): 324968812360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 1693, 2360, 3386, 6772, 8465, 13544, 16930, 33860, 63073, 67720, 99887, 126146, 199774, 252292, 315365, 399548, 499435, 504584, 630730, 799096, 998870, 1261460, 1997740, 2522920, 3721307, 3995480, 7442614, 14885228, 18606535, 29770456, 37213070, 74426140, 106782589, 148852280, 213565178, 427130356, 533912945, 854260712, 1067825890, 2135651780, 4271303560, 6300172751, 12600345502, 25200691004, 31500863755, 50401382008, 63001727510, 126003455020, 252006910040]

約数ペア:

[(1, 252006910040), (2, 126003455020), (4, 63001727510), (5, 50401382008), (8, 31500863755), (10, 25200691004), (20, 12600345502), (40, 6300172751), (59, 4271303560), (118, 2135651780), (236, 1067825890), (295, 854260712), (472, 533912945), (590, 427130356), (1180, 213565178), (1693, 148852280), (2360, 106782589), (3386, 74426140), (6772, 37213070), (8465, 29770456), (13544, 18606535), (16930, 14885228), (33860, 7442614), (63073, 3995480), (67720, 3721307), (99887, 2522920), (126146, 1997740), (199774, 1261460), (252292, 998870), (315365, 799096), (399548, 630730), (499435, 504584)]