712166784

素因数分解:

$2^7\times 3^1\times 7^3\times {\mathrm{5407}}^1$

素因数の和:5445

約数の個数: 128

約数和(自身を含む): 2206464000

約数和(自身を除く): 1494297216

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, 294, 336, 343, 384, 392, 448, 588, 672, 686, 784, 896, 1029, 1176, 1344, 1372, 1568, 2058, 2352, 2688, 2744, 3136, 4116, 4704, 5407, 5488, 6272, 8232, 9408, 10814, 10976, 16221, 16464, 18816, 21628, 21952, 32442, 32928, 37849, 43256, 43904, 64884, 65856, 75698, 86512, 113547, 129768, 131712, 151396, 173024, 227094, 259536, 264943, 302792, 346048, 454188, 519072, 529886, 605584, 692096, 794829, 908376, 1038144, 1059772, 1211168, 1589658, 1816752, 1854601, 2076288, 2119544, 2422336, 3179316, 3633504, 3709202, 4239088, 4844672, 5563803, 6358632, 7267008, 7418404, 8478176, 11127606, 12717264, 14534016, 14836808, 16956352, 22255212, 25434528, 29673616, 33912704, 44510424, 50869056, 59347232, 89020848, 101738112, 118694464, 178041696, 237388928, 356083392, 712166784]

約数ペア:

[(1, 712166784), (2, 356083392), (3, 237388928), (4, 178041696), (6, 118694464), (7, 101738112), (8, 89020848), (12, 59347232), (14, 50869056), (16, 44510424), (21, 33912704), (24, 29673616), (28, 25434528), (32, 22255212), (42, 16956352), (48, 14836808), (49, 14534016), (56, 12717264), (64, 11127606), (84, 8478176), (96, 7418404), (98, 7267008), (112, 6358632), (128, 5563803), (147, 4844672), (168, 4239088), (192, 3709202), (196, 3633504), (224, 3179316), (294, 2422336), (336, 2119544), (343, 2076288), (384, 1854601), (392, 1816752), (448, 1589658), (588, 1211168), (672, 1059772), (686, 1038144), (784, 908376), (896, 794829), (1029, 692096), (1176, 605584), (1344, 529886), (1372, 519072), (1568, 454188), (2058, 346048), (2352, 302792), (2688, 264943), (2744, 259536), (3136, 227094), (4116, 173024), (4704, 151396), (5407, 131712), (5488, 129768), (6272, 113547), (8232, 86512), (9408, 75698), (10814, 65856), (10976, 64884), (16221, 43904), (16464, 43256), (18816, 37849), (21628, 32928), (21952, 32442)]