740654329408

素因数分解:

$2^6\times 7^1\times {\mathrm{1653246271}}^1$

素因数の和:1653246290

約数の個数: 28

約数和(自身を含む): 1679698212352

約数和(自身を除く): 939043882944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1653246271, 3306492542, 6612985084, 11572723897, 13225970168, 23145447794, 26451940336, 46290895588, 52903880672, 92581791176, 105807761344, 185163582352, 370327164704, 740654329408]

約数ペア:

[(1, 740654329408), (2, 370327164704), (4, 185163582352), (7, 105807761344), (8, 92581791176), (14, 52903880672), (16, 46290895588), (28, 26451940336), (32, 23145447794), (56, 13225970168), (64, 11572723897), (112, 6612985084), (224, 3306492542), (448, 1653246271)]