1331533824

素因数分解:

$2^{11}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{6991}}^1$

素因数の和:7047

約数の個数: 96

約数和(自身を含む): 3664926720

約数和(自身を除く): 2333392896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1024, 1488, 1536, 1984, 2048, 2976, 3072, 3968, 5952, 6144, 6991, 7936, 11904, 13982, 15872, 20973, 23808, 27964, 31744, 41946, 47616, 55928, 63488, 83892, 95232, 111856, 167784, 190464, 216721, 223712, 335568, 433442, 447424, 650163, 671136, 866884, 894848, 1300326, 1342272, 1733768, 1789696, 2600652, 2684544, 3467536, 3579392, 5201304, 5369088, 6935072, 7158784, 10402608, 10738176, 13870144, 14317568, 20805216, 21476352, 27740288, 41610432, 42952704, 55480576, 83220864, 110961152, 166441728, 221922304, 332883456, 443844608, 665766912, 1331533824]

約数ペア:

[(1, 1331533824), (2, 665766912), (3, 443844608), (4, 332883456), (6, 221922304), (8, 166441728), (12, 110961152), (16, 83220864), (24, 55480576), (31, 42952704), (32, 41610432), (48, 27740288), (62, 21476352), (64, 20805216), (93, 14317568), (96, 13870144), (124, 10738176), (128, 10402608), (186, 7158784), (192, 6935072), (248, 5369088), (256, 5201304), (372, 3579392), (384, 3467536), (496, 2684544), (512, 2600652), (744, 1789696), (768, 1733768), (992, 1342272), (1024, 1300326), (1488, 894848), (1536, 866884), (1984, 671136), (2048, 650163), (2976, 447424), (3072, 433442), (3968, 335568), (5952, 223712), (6144, 216721), (6991, 190464), (7936, 167784), (11904, 111856), (13982, 95232), (15872, 83892), (20973, 63488), (23808, 55928), (27964, 47616), (31744, 41946)]