898757574

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{10799}}^1$

素因数の和:10925

約数の個数: 64

約数和(自身を含む): 2133734400

約数和(自身を除く): 1234976826

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 97, 143, 194, 286, 291, 429, 582, 858, 1067, 1261, 2134, 2522, 3201, 3783, 6402, 7566, 10799, 13871, 21598, 27742, 32397, 41613, 64794, 83226, 118789, 140387, 237578, 280774, 356367, 421161, 712734, 842322, 1047503, 1544257, 2095006, 3088514, 3142509, 4632771, 6285018, 9265542, 11522533, 13617539, 23045066, 27235078, 34567599, 40852617, 69135198, 81705234, 149792929, 299585858, 449378787, 898757574]

約数ペア:

[(1, 898757574), (2, 449378787), (3, 299585858), (6, 149792929), (11, 81705234), (13, 69135198), (22, 40852617), (26, 34567599), (33, 27235078), (39, 23045066), (66, 13617539), (78, 11522533), (97, 9265542), (143, 6285018), (194, 4632771), (286, 3142509), (291, 3088514), (429, 2095006), (582, 1544257), (858, 1047503), (1067, 842322), (1261, 712734), (2134, 421161), (2522, 356367), (3201, 280774), (3783, 237578), (6402, 140387), (7566, 118789), (10799, 83226), (13871, 64794), (21598, 41613), (27742, 32397)]