1330497784

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{3181}}^1$

素因数の和:3309

約数の個数: 96

約数和(自身を含む): 3199437360

約数和(自身を除く): 1868939576

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 97, 98, 154, 194, 196, 308, 388, 392, 539, 616, 679, 776, 1067, 1078, 1358, 2134, 2156, 2716, 3181, 4268, 4312, 4753, 5432, 6362, 7469, 8536, 9506, 12724, 14938, 19012, 22267, 25448, 29876, 34991, 38024, 44534, 52283, 59752, 69982, 89068, 104566, 139964, 155869, 178136, 209132, 244937, 279928, 308557, 311738, 418264, 489874, 617114, 623476, 979748, 1234228, 1246952, 1714559, 1959496, 2159899, 2468456, 3394127, 3429118, 4319798, 6788254, 6858236, 8639596, 13576508, 13716472, 15119293, 17279192, 23758889, 27153016, 30238586, 47517778, 60477172, 95035556, 120954344, 166312223, 190071112, 332624446, 665248892, 1330497784]

約数ペア:

[(1, 1330497784), (2, 665248892), (4, 332624446), (7, 190071112), (8, 166312223), (11, 120954344), (14, 95035556), (22, 60477172), (28, 47517778), (44, 30238586), (49, 27153016), (56, 23758889), (77, 17279192), (88, 15119293), (97, 13716472), (98, 13576508), (154, 8639596), (194, 6858236), (196, 6788254), (308, 4319798), (388, 3429118), (392, 3394127), (539, 2468456), (616, 2159899), (679, 1959496), (776, 1714559), (1067, 1246952), (1078, 1234228), (1358, 979748), (2134, 623476), (2156, 617114), (2716, 489874), (3181, 418264), (4268, 311738), (4312, 308557), (4753, 279928), (5432, 244937), (6362, 209132), (7469, 178136), (8536, 155869), (9506, 139964), (12724, 104566), (14938, 89068), (19012, 69982), (22267, 59752), (25448, 52283), (29876, 44534), (34991, 38024)]