268422912

素因数分解:

$2^8\times 3^2\times {\mathrm{113}}^1\times {\mathrm{1031}}^1$

素因数の和:1166

約数の個数: 108

約数和(自身を含む): 781535664

約数和(自身を除く): 513112752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 113, 128, 144, 192, 226, 256, 288, 339, 384, 452, 576, 678, 768, 904, 1017, 1031, 1152, 1356, 1808, 2034, 2062, 2304, 2712, 3093, 3616, 4068, 4124, 5424, 6186, 7232, 8136, 8248, 9279, 10848, 12372, 14464, 16272, 16496, 18558, 21696, 24744, 28928, 32544, 32992, 37116, 43392, 49488, 65088, 65984, 74232, 86784, 98976, 116503, 130176, 131968, 148464, 197952, 233006, 260352, 263936, 296928, 349509, 395904, 466012, 593856, 699018, 791808, 932024, 1048527, 1187712, 1398036, 1864048, 2097054, 2375424, 2796072, 3728096, 4194108, 5592144, 7456192, 8388216, 11184288, 14912384, 16776432, 22368576, 29824768, 33552864, 44737152, 67105728, 89474304, 134211456, 268422912]

約数ペア:

[(1, 268422912), (2, 134211456), (3, 89474304), (4, 67105728), (6, 44737152), (8, 33552864), (9, 29824768), (12, 22368576), (16, 16776432), (18, 14912384), (24, 11184288), (32, 8388216), (36, 7456192), (48, 5592144), (64, 4194108), (72, 3728096), (96, 2796072), (113, 2375424), (128, 2097054), (144, 1864048), (192, 1398036), (226, 1187712), (256, 1048527), (288, 932024), (339, 791808), (384, 699018), (452, 593856), (576, 466012), (678, 395904), (768, 349509), (904, 296928), (1017, 263936), (1031, 260352), (1152, 233006), (1356, 197952), (1808, 148464), (2034, 131968), (2062, 130176), (2304, 116503), (2712, 98976), (3093, 86784), (3616, 74232), (4068, 65984), (4124, 65088), (5424, 49488), (6186, 43392), (7232, 37116), (8136, 32992), (8248, 32544), (9279, 28928), (10848, 24744), (12372, 21696), (14464, 18558), (16272, 16496)]