7521489216

素因数分解:

$2^6\times 3^2\times {\mathrm{83}}^1\times {\mathrm{157327}}^1$

素因数の和:157428

約数の個数: 84

約数和(自身を含む): 21818876352

約数和(自身を除く): 14297387136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 83, 96, 144, 166, 192, 249, 288, 332, 498, 576, 664, 747, 996, 1328, 1494, 1992, 2656, 2988, 3984, 5312, 5976, 7968, 11952, 15936, 23904, 47808, 157327, 314654, 471981, 629308, 943962, 1258616, 1415943, 1887924, 2517232, 2831886, 3775848, 5034464, 5663772, 7551696, 10068928, 11327544, 13058141, 15103392, 22655088, 26116282, 30206784, 39174423, 45310176, 52232564, 78348846, 90620352, 104465128, 117523269, 156697692, 208930256, 235046538, 313395384, 417860512, 470093076, 626790768, 835721024, 940186152, 1253581536, 1880372304, 2507163072, 3760744608, 7521489216]

約数ペア:

[(1, 7521489216), (2, 3760744608), (3, 2507163072), (4, 1880372304), (6, 1253581536), (8, 940186152), (9, 835721024), (12, 626790768), (16, 470093076), (18, 417860512), (24, 313395384), (32, 235046538), (36, 208930256), (48, 156697692), (64, 117523269), (72, 104465128), (83, 90620352), (96, 78348846), (144, 52232564), (166, 45310176), (192, 39174423), (249, 30206784), (288, 26116282), (332, 22655088), (498, 15103392), (576, 13058141), (664, 11327544), (747, 10068928), (996, 7551696), (1328, 5663772), (1494, 5034464), (1992, 3775848), (2656, 2831886), (2988, 2517232), (3984, 1887924), (5312, 1415943), (5976, 1258616), (7968, 943962), (11952, 629308), (15936, 471981), (23904, 314654), (47808, 157327)]