15666814768

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{279047}}^1$

素因数の和:279106

約数の個数: 60

約数和(自身を含む): 34515447120

約数和(自身を除く): 18848632352

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 121, 176, 232, 242, 319, 464, 484, 638, 968, 1276, 1936, 2552, 3509, 5104, 7018, 14036, 28072, 56144, 279047, 558094, 1116188, 2232376, 3069517, 4464752, 6139034, 8092363, 12278068, 16184726, 24556136, 32369452, 33764687, 49112272, 64738904, 67529374, 89015993, 129477808, 135058748, 178031986, 270117496, 356063972, 540234992, 712127944, 979175923, 1424255888, 1958351846, 3916703692, 7833407384, 15666814768]

約数ペア:

[(1, 15666814768), (2, 7833407384), (4, 3916703692), (8, 1958351846), (11, 1424255888), (16, 979175923), (22, 712127944), (29, 540234992), (44, 356063972), (58, 270117496), (88, 178031986), (116, 135058748), (121, 129477808), (176, 89015993), (232, 67529374), (242, 64738904), (319, 49112272), (464, 33764687), (484, 32369452), (638, 24556136), (968, 16184726), (1276, 12278068), (1936, 8092363), (2552, 6139034), (3509, 4464752), (5104, 3069517), (7018, 2232376), (14036, 1116188), (28072, 558094), (56144, 279047)]