1181105272

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{83}}^2\times {\mathrm{739}}^1$

素因数の和:940

約数の個数: 48

約数和(自身を含む): 2322009000

約数和(自身を除く): 1140903728

約数列:

[1, 2, 4, 8, 29, 58, 83, 116, 166, 232, 332, 664, 739, 1478, 2407, 2956, 4814, 5912, 6889, 9628, 13778, 19256, 21431, 27556, 42862, 55112, 61337, 85724, 122674, 171448, 199781, 245348, 399562, 490696, 799124, 1598248, 1778773, 3557546, 5090971, 7115092, 10181942, 14230184, 20363884, 40727768, 147638159, 295276318, 590552636, 1181105272]

約数ペア:

[(1, 1181105272), (2, 590552636), (4, 295276318), (8, 147638159), (29, 40727768), (58, 20363884), (83, 14230184), (116, 10181942), (166, 7115092), (232, 5090971), (332, 3557546), (664, 1778773), (739, 1598248), (1478, 799124), (2407, 490696), (2956, 399562), (4814, 245348), (5912, 199781), (6889, 171448), (9628, 122674), (13778, 85724), (19256, 61337), (21431, 55112), (27556, 42862)]