13196248576

素因数分解:

$2^9\times 7^1\times {\mathrm{71}}^1\times {\mathrm{51859}}^1$

素因数の和:51955

約数の個数: 80

約数和(自身を含む): 30558401280

約数和(自身を除く): 17362152704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 128, 142, 224, 256, 284, 448, 497, 512, 568, 896, 994, 1136, 1792, 1988, 2272, 3584, 3976, 4544, 7952, 9088, 15904, 18176, 31808, 36352, 51859, 63616, 103718, 127232, 207436, 254464, 363013, 414872, 726026, 829744, 1452052, 1659488, 2904104, 3318976, 3681989, 5808208, 6637952, 7363978, 11616416, 13275904, 14727956, 23232832, 25773923, 26551808, 29455912, 46465664, 51547846, 58911824, 92931328, 103095692, 117823648, 185862656, 206191384, 235647296, 412382768, 471294592, 824765536, 942589184, 1649531072, 1885178368, 3299062144, 6598124288, 13196248576]

約数ペア:

[(1, 13196248576), (2, 6598124288), (4, 3299062144), (7, 1885178368), (8, 1649531072), (14, 942589184), (16, 824765536), (28, 471294592), (32, 412382768), (56, 235647296), (64, 206191384), (71, 185862656), (112, 117823648), (128, 103095692), (142, 92931328), (224, 58911824), (256, 51547846), (284, 46465664), (448, 29455912), (497, 26551808), (512, 25773923), (568, 23232832), (896, 14727956), (994, 13275904), (1136, 11616416), (1792, 7363978), (1988, 6637952), (2272, 5808208), (3584, 3681989), (3976, 3318976), (4544, 2904104), (7952, 1659488), (9088, 1452052), (15904, 829744), (18176, 726026), (31808, 414872), (36352, 363013), (51859, 254464), (63616, 207436), (103718, 127232)]