1790765676896

素因数分解:

$2^5\times 7^2\times {\mathrm{1009}}^1\times {\mathrm{1131883}}^1$

素因数の和:1132916

約数の個数: 72

約数和(自身を含む): 4105241398440

約数和(自身を除く): 2314475721544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1009, 1568, 2018, 4036, 7063, 8072, 14126, 16144, 28252, 32288, 49441, 56504, 98882, 113008, 197764, 226016, 395528, 791056, 1131883, 1582112, 2263766, 4527532, 7923181, 9055064, 15846362, 18110128, 31692724, 36220256, 55462267, 63385448, 110924534, 126770896, 221849068, 253541792, 443698136, 887396272, 1142069947, 1774792544, 2284139894, 4568279788, 7994489629, 9136559576, 15988979258, 18273119152, 31977958516, 36546238304, 55961427403, 63955917032, 111922854806, 127911834064, 223845709612, 255823668128, 447691419224, 895382838448, 1790765676896]

約数ペア:

[(1, 1790765676896), (2, 895382838448), (4, 447691419224), (7, 255823668128), (8, 223845709612), (14, 127911834064), (16, 111922854806), (28, 63955917032), (32, 55961427403), (49, 36546238304), (56, 31977958516), (98, 18273119152), (112, 15988979258), (196, 9136559576), (224, 7994489629), (392, 4568279788), (784, 2284139894), (1009, 1774792544), (1568, 1142069947), (2018, 887396272), (4036, 443698136), (7063, 253541792), (8072, 221849068), (14126, 126770896), (16144, 110924534), (28252, 63385448), (32288, 55462267), (49441, 36220256), (56504, 31692724), (98882, 18110128), (113008, 15846362), (197764, 9055064), (226016, 7923181), (395528, 4527532), (791056, 2263766), (1131883, 1582112)]