326051208

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{646927}}^1$

素因数の和:646946

約数の個数: 48

約数和(自身を含む): 1009207680

約数和(自身を除く): 683156472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 646927, 1293854, 1940781, 2587708, 3881562, 4528489, 5175416, 5822343, 7763124, 9056978, 11644686, 13585467, 15526248, 18113956, 23289372, 27170934, 36227912, 40756401, 46578744, 54341868, 81512802, 108683736, 163025604, 326051208]

約数ペア:

[(1, 326051208), (2, 163025604), (3, 108683736), (4, 81512802), (6, 54341868), (7, 46578744), (8, 40756401), (9, 36227912), (12, 27170934), (14, 23289372), (18, 18113956), (21, 15526248), (24, 13585467), (28, 11644686), (36, 9056978), (42, 7763124), (56, 5822343), (63, 5175416), (72, 4528489), (84, 3881562), (126, 2587708), (168, 1940781), (252, 1293854), (504, 646927)]