487904032

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{198013}}^1$

素因数の和:198041

約数の個数: 48

約数和(自身を含む): 1197588672

約数和(自身を除く): 709684640

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 198013, 396026, 792052, 1386091, 1584104, 2178143, 2772182, 3168208, 4356286, 5544364, 6336416, 8712572, 11088728, 15247001, 17425144, 22177456, 30494002, 34850288, 44354912, 60988004, 69700576, 121976008, 243952016, 487904032]

約数ペア:

[(1, 487904032), (2, 243952016), (4, 121976008), (7, 69700576), (8, 60988004), (11, 44354912), (14, 34850288), (16, 30494002), (22, 22177456), (28, 17425144), (32, 15247001), (44, 11088728), (56, 8712572), (77, 6336416), (88, 5544364), (112, 4356286), (154, 3168208), (176, 2772182), (224, 2178143), (308, 1584104), (352, 1386091), (616, 792052), (1232, 396026), (2464, 198013)]