273965568

素因数分解:

$2^9\times 3^1\times {\mathrm{173}}^1\times {\mathrm{1031}}^1$

素因数の和:1225

約数の個数: 80

約数和(自身を含む): 734792256

約数和(自身を除く): 460826688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 173, 192, 256, 346, 384, 512, 519, 692, 768, 1031, 1038, 1384, 1536, 2062, 2076, 2768, 3093, 4124, 4152, 5536, 6186, 8248, 8304, 11072, 12372, 16496, 16608, 22144, 24744, 32992, 33216, 44288, 49488, 65984, 66432, 88576, 98976, 131968, 132864, 178363, 197952, 263936, 265728, 356726, 395904, 527872, 535089, 713452, 791808, 1070178, 1426904, 1583616, 2140356, 2853808, 4280712, 5707616, 8561424, 11415232, 17122848, 22830464, 34245696, 45660928, 68491392, 91321856, 136982784, 273965568]

約数ペア:

[(1, 273965568), (2, 136982784), (3, 91321856), (4, 68491392), (6, 45660928), (8, 34245696), (12, 22830464), (16, 17122848), (24, 11415232), (32, 8561424), (48, 5707616), (64, 4280712), (96, 2853808), (128, 2140356), (173, 1583616), (192, 1426904), (256, 1070178), (346, 791808), (384, 713452), (512, 535089), (519, 527872), (692, 395904), (768, 356726), (1031, 265728), (1038, 263936), (1384, 197952), (1536, 178363), (2062, 132864), (2076, 131968), (2768, 98976), (3093, 88576), (4124, 66432), (4152, 65984), (5536, 49488), (6186, 44288), (8248, 33216), (8304, 32992), (11072, 24744), (12372, 22144), (16496, 16608)]