1315565568

素因数分解:

$2^{12}\times 3^2\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:438

約数の個数: 156

約数和(自身を含む): 3843610368

約数和(自身を除く): 2528044800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 192, 254, 256, 281, 288, 381, 384, 508, 512, 562, 576, 762, 768, 843, 1016, 1024, 1124, 1143, 1152, 1524, 1536, 1686, 2032, 2048, 2248, 2286, 2304, 2529, 3048, 3072, 3372, 4064, 4096, 4496, 4572, 4608, 5058, 6096, 6144, 6744, 8128, 8992, 9144, 9216, 10116, 12192, 12288, 13488, 16256, 17984, 18288, 18432, 20232, 24384, 26976, 32512, 35687, 35968, 36576, 36864, 40464, 48768, 53952, 65024, 71374, 71936, 73152, 80928, 97536, 107061, 107904, 130048, 142748, 143872, 146304, 161856, 195072, 214122, 215808, 260096, 285496, 287744, 292608, 321183, 323712, 390144, 428244, 431616, 520192, 570992, 575488, 585216, 642366, 647424, 780288, 856488, 863232, 1141984, 1150976, 1170432, 1284732, 1294848, 1560576, 1712976, 1726464, 2283968, 2340864, 2569464, 2589696, 3425952, 3452928, 4567936, 4681728, 5138928, 5179392, 6851904, 9135872, 10277856, 10358784, 13703808, 18271744, 20555712, 27407616, 36543488, 41111424, 54815232, 73086976, 82222848, 109630464, 146173952, 164445696, 219260928, 328891392, 438521856, 657782784, 1315565568]

約数ペア:

[(1, 1315565568), (2, 657782784), (3, 438521856), (4, 328891392), (6, 219260928), (8, 164445696), (9, 146173952), (12, 109630464), (16, 82222848), (18, 73086976), (24, 54815232), (32, 41111424), (36, 36543488), (48, 27407616), (64, 20555712), (72, 18271744), (96, 13703808), (127, 10358784), (128, 10277856), (144, 9135872), (192, 6851904), (254, 5179392), (256, 5138928), (281, 4681728), (288, 4567936), (381, 3452928), (384, 3425952), (508, 2589696), (512, 2569464), (562, 2340864), (576, 2283968), (762, 1726464), (768, 1712976), (843, 1560576), (1016, 1294848), (1024, 1284732), (1124, 1170432), (1143, 1150976), (1152, 1141984), (1524, 863232), (1536, 856488), (1686, 780288), (2032, 647424), (2048, 642366), (2248, 585216), (2286, 575488), (2304, 570992), (2529, 520192), (3048, 431616), (3072, 428244), (3372, 390144), (4064, 323712), (4096, 321183), (4496, 292608), (4572, 287744), (4608, 285496), (5058, 260096), (6096, 215808), (6144, 214122), (6744, 195072), (8128, 161856), (8992, 146304), (9144, 143872), (9216, 142748), (10116, 130048), (12192, 107904), (12288, 107061), (13488, 97536), (16256, 80928), (17984, 73152), (18288, 71936), (18432, 71374), (20232, 65024), (24384, 53952), (26976, 48768), (32512, 40464), (35687, 36864), (35968, 36576)]