1138662912

素因数分解:

$2^9\times 3^1\times {\mathrm{859}}^1\times {\mathrm{863}}^1$

素因数の和:1743

約数の個数: 80

約数和(自身を含む): 3040519680

約数和(自身を除く): 1901856768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 859, 863, 1536, 1718, 1726, 2577, 2589, 3436, 3452, 5154, 5178, 6872, 6904, 10308, 10356, 13744, 13808, 20616, 20712, 27488, 27616, 41232, 41424, 54976, 55232, 82464, 82848, 109952, 110464, 164928, 165696, 219904, 220928, 329856, 331392, 439808, 441856, 659712, 662784, 741317, 1319424, 1325568, 1482634, 2223951, 2965268, 4447902, 5930536, 8895804, 11861072, 17791608, 23722144, 35583216, 47444288, 71166432, 94888576, 142332864, 189777152, 284665728, 379554304, 569331456, 1138662912]

約数ペア:

[(1, 1138662912), (2, 569331456), (3, 379554304), (4, 284665728), (6, 189777152), (8, 142332864), (12, 94888576), (16, 71166432), (24, 47444288), (32, 35583216), (48, 23722144), (64, 17791608), (96, 11861072), (128, 8895804), (192, 5930536), (256, 4447902), (384, 2965268), (512, 2223951), (768, 1482634), (859, 1325568), (863, 1319424), (1536, 741317), (1718, 662784), (1726, 659712), (2577, 441856), (2589, 439808), (3436, 331392), (3452, 329856), (5154, 220928), (5178, 219904), (6872, 165696), (6904, 164928), (10308, 110464), (10356, 109952), (13744, 82848), (13808, 82464), (20616, 55232), (20712, 54976), (27488, 41424), (27616, 41232)]