1230247788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1331437}}^1$

素因数の和:1331462

約数の個数: 48

約数和(自身を含む): 3578905344

約数和(自身を除く): 2348657556

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 1331437, 2662874, 3994311, 5325748, 7988622, 9320059, 14645807, 15977244, 18640118, 27960177, 29291614, 37280236, 43937421, 55920354, 58583228, 87874842, 102520649, 111840708, 175749684, 205041298, 307561947, 410082596, 615123894, 1230247788]

約数ペア:

[(1, 1230247788), (2, 615123894), (3, 410082596), (4, 307561947), (6, 205041298), (7, 175749684), (11, 111840708), (12, 102520649), (14, 87874842), (21, 58583228), (22, 55920354), (28, 43937421), (33, 37280236), (42, 29291614), (44, 27960177), (66, 18640118), (77, 15977244), (84, 14645807), (132, 9320059), (154, 7988622), (231, 5325748), (308, 3994311), (462, 2662874), (924, 1331437)]