1285655382

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{12511}}^1$

素因数の和:12706

約数の個数: 64

約数和(自身を含む): 3135006720

約数和(自身を除く): 1849351338

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 173, 198, 297, 346, 519, 594, 1038, 1557, 1903, 3114, 3806, 4671, 5709, 9342, 11418, 12511, 17127, 25022, 34254, 37533, 51381, 75066, 102762, 112599, 137621, 225198, 275242, 337797, 412863, 675594, 825726, 1238589, 2164403, 2477178, 3715767, 4328806, 6493209, 7431534, 12986418, 19479627, 23808433, 38959254, 47616866, 58438881, 71425299, 116877762, 142850598, 214275897, 428551794, 642827691, 1285655382]

約数ペア:

[(1, 1285655382), (2, 642827691), (3, 428551794), (6, 214275897), (9, 142850598), (11, 116877762), (18, 71425299), (22, 58438881), (27, 47616866), (33, 38959254), (54, 23808433), (66, 19479627), (99, 12986418), (173, 7431534), (198, 6493209), (297, 4328806), (346, 3715767), (519, 2477178), (594, 2164403), (1038, 1238589), (1557, 825726), (1903, 675594), (3114, 412863), (3806, 337797), (4671, 275242), (5709, 225198), (9342, 137621), (11418, 112599), (12511, 102762), (17127, 75066), (25022, 51381), (34254, 37533)]