289559424

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1399}}^1$

素因数の和:1441

約数の個数: 192

約数和(自身を含む): 976752000

約数和(自身を除く): 687192576

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 64, 66, 77, 84, 88, 96, 98, 112, 128, 132, 147, 154, 168, 176, 192, 196, 224, 231, 264, 294, 308, 336, 352, 384, 392, 448, 462, 528, 539, 588, 616, 672, 704, 784, 896, 924, 1056, 1078, 1176, 1232, 1344, 1399, 1408, 1568, 1617, 1848, 2112, 2156, 2352, 2464, 2688, 2798, 3136, 3234, 3696, 4197, 4224, 4312, 4704, 4928, 5596, 6272, 6468, 7392, 8394, 8624, 9408, 9793, 9856, 11192, 12936, 14784, 15389, 16788, 17248, 18816, 19586, 22384, 25872, 29379, 29568, 30778, 33576, 34496, 39172, 44768, 46167, 51744, 58758, 61556, 67152, 68551, 68992, 78344, 89536, 92334, 103488, 107723, 117516, 123112, 134304, 137102, 156688, 179072, 184668, 205653, 206976, 215446, 235032, 246224, 268608, 274204, 313376, 323169, 369336, 411306, 430892, 470064, 492448, 537216, 548408, 626752, 646338, 738672, 754061, 822612, 861784, 940128, 984896, 1096816, 1253504, 1292676, 1477344, 1508122, 1645224, 1723568, 1880256, 1969792, 2193632, 2262183, 2585352, 2954688, 3016244, 3290448, 3447136, 3760512, 4387264, 4524366, 5170704, 5909376, 6032488, 6580896, 6894272, 8774528, 9048732, 10341408, 12064976, 13161792, 13788544, 18097464, 20682816, 24129952, 26323584, 36194928, 41365632, 48259904, 72389856, 96519808, 144779712, 289559424]

約数ペア:

[(1, 289559424), (2, 144779712), (3, 96519808), (4, 72389856), (6, 48259904), (7, 41365632), (8, 36194928), (11, 26323584), (12, 24129952), (14, 20682816), (16, 18097464), (21, 13788544), (22, 13161792), (24, 12064976), (28, 10341408), (32, 9048732), (33, 8774528), (42, 6894272), (44, 6580896), (48, 6032488), (49, 5909376), (56, 5170704), (64, 4524366), (66, 4387264), (77, 3760512), (84, 3447136), (88, 3290448), (96, 3016244), (98, 2954688), (112, 2585352), (128, 2262183), (132, 2193632), (147, 1969792), (154, 1880256), (168, 1723568), (176, 1645224), (192, 1508122), (196, 1477344), (224, 1292676), (231, 1253504), (264, 1096816), (294, 984896), (308, 940128), (336, 861784), (352, 822612), (384, 754061), (392, 738672), (448, 646338), (462, 626752), (528, 548408), (539, 537216), (588, 492448), (616, 470064), (672, 430892), (704, 411306), (784, 369336), (896, 323169), (924, 313376), (1056, 274204), (1078, 268608), (1176, 246224), (1232, 235032), (1344, 215446), (1399, 206976), (1408, 205653), (1568, 184668), (1617, 179072), (1848, 156688), (2112, 137102), (2156, 134304), (2352, 123112), (2464, 117516), (2688, 107723), (2798, 103488), (3136, 92334), (3234, 89536), (3696, 78344), (4197, 68992), (4224, 68551), (4312, 67152), (4704, 61556), (4928, 58758), (5596, 51744), (6272, 46167), (6468, 44768), (7392, 39172), (8394, 34496), (8624, 33576), (9408, 30778), (9793, 29568), (9856, 29379), (11192, 25872), (12936, 22384), (14784, 19586), (15389, 18816), (16788, 17248)]