2938776064

素因数分解:

$2^9\times 7^1\times {\mathrm{223}}^1\times {\mathrm{3677}}^1$

素因数の和:3925

約数の個数: 80

約数和(自身を含む): 6742568448

約数和(自身を除く): 3803792384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 223, 224, 256, 446, 448, 512, 892, 896, 1561, 1784, 1792, 3122, 3568, 3584, 3677, 6244, 7136, 7354, 12488, 14272, 14708, 24976, 25739, 28544, 29416, 49952, 51478, 57088, 58832, 99904, 102956, 114176, 117664, 199808, 205912, 235328, 399616, 411824, 470656, 799232, 819971, 823648, 941312, 1639942, 1647296, 1882624, 3279884, 3294592, 5739797, 6559768, 6589184, 11479594, 13119536, 13178368, 22959188, 26239072, 45918376, 52478144, 91836752, 104956288, 183673504, 209912576, 367347008, 419825152, 734694016, 1469388032, 2938776064]

約数ペア:

[(1, 2938776064), (2, 1469388032), (4, 734694016), (7, 419825152), (8, 367347008), (14, 209912576), (16, 183673504), (28, 104956288), (32, 91836752), (56, 52478144), (64, 45918376), (112, 26239072), (128, 22959188), (223, 13178368), (224, 13119536), (256, 11479594), (446, 6589184), (448, 6559768), (512, 5739797), (892, 3294592), (896, 3279884), (1561, 1882624), (1784, 1647296), (1792, 1639942), (3122, 941312), (3568, 823648), (3584, 819971), (3677, 799232), (6244, 470656), (7136, 411824), (7354, 399616), (12488, 235328), (14272, 205912), (14708, 199808), (24976, 117664), (25739, 114176), (28544, 102956), (29416, 99904), (49952, 58832), (51478, 57088)]