819251712

素因数分解:

$2^9\times 3^3\times {\mathrm{59263}}^1$

素因数の和:59290

約数の個数: 80

約数和(自身を含む): 2425082880

約数和(自身を除く): 1605831168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 13824, 59263, 118526, 177789, 237052, 355578, 474104, 533367, 711156, 948208, 1066734, 1422312, 1600101, 1896416, 2133468, 2844624, 3200202, 3792832, 4266936, 5689248, 6400404, 7585664, 8533872, 11378496, 12800808, 15171328, 17067744, 22756992, 25601616, 30342656, 34135488, 45513984, 51203232, 68270976, 91027968, 102406464, 136541952, 204812928, 273083904, 409625856, 819251712]

約数ペア:

[(1, 819251712), (2, 409625856), (3, 273083904), (4, 204812928), (6, 136541952), (8, 102406464), (9, 91027968), (12, 68270976), (16, 51203232), (18, 45513984), (24, 34135488), (27, 30342656), (32, 25601616), (36, 22756992), (48, 17067744), (54, 15171328), (64, 12800808), (72, 11378496), (96, 8533872), (108, 7585664), (128, 6400404), (144, 5689248), (192, 4266936), (216, 3792832), (256, 3200202), (288, 2844624), (384, 2133468), (432, 1896416), (512, 1600101), (576, 1422312), (768, 1066734), (864, 948208), (1152, 711156), (1536, 533367), (1728, 474104), (2304, 355578), (3456, 237052), (4608, 177789), (6912, 118526), (13824, 59263)]