1220002014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{23369}}^1$

素因数の和:23505

約数の個数: 64

約数和(自身を含む): 3069135360

約数和(自身を除く): 1849133346

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 113, 154, 226, 231, 339, 462, 678, 791, 1243, 1582, 2373, 2486, 3729, 4746, 7458, 8701, 17402, 23369, 26103, 46738, 52206, 70107, 140214, 163583, 257059, 327166, 490749, 514118, 771177, 981498, 1542354, 1799413, 2640697, 3598826, 5281394, 5398239, 7922091, 10796478, 15844182, 18484879, 29047667, 36969758, 55454637, 58095334, 87143001, 110909274, 174286002, 203333669, 406667338, 610001007, 1220002014]

約数ペア:

[(1, 1220002014), (2, 610001007), (3, 406667338), (6, 203333669), (7, 174286002), (11, 110909274), (14, 87143001), (21, 58095334), (22, 55454637), (33, 36969758), (42, 29047667), (66, 18484879), (77, 15844182), (113, 10796478), (154, 7922091), (226, 5398239), (231, 5281394), (339, 3598826), (462, 2640697), (678, 1799413), (791, 1542354), (1243, 981498), (1582, 771177), (2373, 514118), (2486, 490749), (3729, 327166), (4746, 257059), (7458, 163583), (8701, 140214), (17402, 70107), (23369, 52206), (26103, 46738)]