266735616

素因数分解:

$2^{12}\times 3^1\times 7^2\times {\mathrm{443}}^1$

素因数の和:484

約数の個数: 156

約数和(自身を含む): 829191312

約数和(自身を除く): 562455696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 443, 448, 512, 588, 672, 768, 784, 886, 896, 1024, 1176, 1329, 1344, 1536, 1568, 1772, 1792, 2048, 2352, 2658, 2688, 3072, 3101, 3136, 3544, 3584, 4096, 4704, 5316, 5376, 6144, 6202, 6272, 7088, 7168, 9303, 9408, 10632, 10752, 12288, 12404, 12544, 14176, 14336, 18606, 18816, 21264, 21504, 21707, 24808, 25088, 28352, 28672, 37212, 37632, 42528, 43008, 43414, 49616, 50176, 56704, 65121, 74424, 75264, 85056, 86016, 86828, 99232, 100352, 113408, 130242, 148848, 150528, 170112, 173656, 198464, 200704, 226816, 260484, 297696, 301056, 340224, 347312, 396928, 453632, 520968, 595392, 602112, 680448, 694624, 793856, 907264, 1041936, 1190784, 1360896, 1389248, 1587712, 1814528, 2083872, 2381568, 2721792, 2778496, 3175424, 4167744, 4763136, 5443584, 5556992, 6350848, 8335488, 9526272, 11113984, 12701696, 16670976, 19052544, 22227968, 33341952, 38105088, 44455936, 66683904, 88911872, 133367808, 266735616]

約数ペア:

[(1, 266735616), (2, 133367808), (3, 88911872), (4, 66683904), (6, 44455936), (7, 38105088), (8, 33341952), (12, 22227968), (14, 19052544), (16, 16670976), (21, 12701696), (24, 11113984), (28, 9526272), (32, 8335488), (42, 6350848), (48, 5556992), (49, 5443584), (56, 4763136), (64, 4167744), (84, 3175424), (96, 2778496), (98, 2721792), (112, 2381568), (128, 2083872), (147, 1814528), (168, 1587712), (192, 1389248), (196, 1360896), (224, 1190784), (256, 1041936), (294, 907264), (336, 793856), (384, 694624), (392, 680448), (443, 602112), (448, 595392), (512, 520968), (588, 453632), (672, 396928), (768, 347312), (784, 340224), (886, 301056), (896, 297696), (1024, 260484), (1176, 226816), (1329, 200704), (1344, 198464), (1536, 173656), (1568, 170112), (1772, 150528), (1792, 148848), (2048, 130242), (2352, 113408), (2658, 100352), (2688, 99232), (3072, 86828), (3101, 86016), (3136, 85056), (3544, 75264), (3584, 74424), (4096, 65121), (4704, 56704), (5316, 50176), (5376, 49616), (6144, 43414), (6202, 43008), (6272, 42528), (7088, 37632), (7168, 37212), (9303, 28672), (9408, 28352), (10632, 25088), (10752, 24808), (12288, 21707), (12404, 21504), (12544, 21264), (14176, 18816), (14336, 18606)]