315027456

素因数分解:

$2^{12}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1$

素因数の和:885

約数の個数: 104

約数和(自身を含む): 868114944

約数和(自身を除く): 553087488

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, 827, 992, 1024, 1488, 1536, 1654, 1984, 2048, 2481, 2976, 3072, 3308, 3968, 4096, 4962, 5952, 6144, 6616, 7936, 9924, 11904, 12288, 13232, 15872, 19848, 23808, 25637, 26464, 31744, 39696, 47616, 51274, 52928, 63488, 76911, 79392, 95232, 102548, 105856, 126976, 153822, 158784, 190464, 205096, 211712, 307644, 317568, 380928, 410192, 423424, 615288, 635136, 820384, 846848, 1230576, 1270272, 1640768, 1693696, 2461152, 2540544, 3281536, 3387392, 4922304, 5081088, 6563072, 9844608, 10162176, 13126144, 19689216, 26252288, 39378432, 52504576, 78756864, 105009152, 157513728, 315027456]

約数ペア:

[(1, 315027456), (2, 157513728), (3, 105009152), (4, 78756864), (6, 52504576), (8, 39378432), (12, 26252288), (16, 19689216), (24, 13126144), (31, 10162176), (32, 9844608), (48, 6563072), (62, 5081088), (64, 4922304), (93, 3387392), (96, 3281536), (124, 2540544), (128, 2461152), (186, 1693696), (192, 1640768), (248, 1270272), (256, 1230576), (372, 846848), (384, 820384), (496, 635136), (512, 615288), (744, 423424), (768, 410192), (827, 380928), (992, 317568), (1024, 307644), (1488, 211712), (1536, 205096), (1654, 190464), (1984, 158784), (2048, 153822), (2481, 126976), (2976, 105856), (3072, 102548), (3308, 95232), (3968, 79392), (4096, 76911), (4962, 63488), (5952, 52928), (6144, 51274), (6616, 47616), (7936, 39696), (9924, 31744), (11904, 26464), (12288, 25637), (13232, 23808), (15872, 19848)]