25363968

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{337}}^1$

素因数の和:372

約数の個数: 120

約数和(自身を含む): 78836472

約数和(自身を除く): 53472504

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, 337, 384, 392, 448, 512, 588, 672, 674, 768, 784, 896, 1011, 1176, 1344, 1348, 1536, 1568, 1792, 2022, 2352, 2359, 2688, 2696, 3136, 3584, 4044, 4704, 4718, 5376, 5392, 6272, 7077, 8088, 9408, 9436, 10752, 10784, 12544, 14154, 16176, 16513, 18816, 18872, 21568, 25088, 28308, 32352, 33026, 37632, 37744, 43136, 49539, 56616, 64704, 66052, 75264, 75488, 86272, 99078, 113232, 129408, 132104, 150976, 172544, 198156, 226464, 258816, 264208, 301952, 396312, 452928, 517632, 528416, 603904, 792624, 905856, 1056832, 1207808, 1585248, 1811712, 2113664, 3170496, 3623424, 4227328, 6340992, 8454656, 12681984, 25363968]

約数ペア:

[(1, 25363968), (2, 12681984), (3, 8454656), (4, 6340992), (6, 4227328), (7, 3623424), (8, 3170496), (12, 2113664), (14, 1811712), (16, 1585248), (21, 1207808), (24, 1056832), (28, 905856), (32, 792624), (42, 603904), (48, 528416), (49, 517632), (56, 452928), (64, 396312), (84, 301952), (96, 264208), (98, 258816), (112, 226464), (128, 198156), (147, 172544), (168, 150976), (192, 132104), (196, 129408), (224, 113232), (256, 99078), (294, 86272), (336, 75488), (337, 75264), (384, 66052), (392, 64704), (448, 56616), (512, 49539), (588, 43136), (672, 37744), (674, 37632), (768, 33026), (784, 32352), (896, 28308), (1011, 25088), (1176, 21568), (1344, 18872), (1348, 18816), (1536, 16513), (1568, 16176), (1792, 14154), (2022, 12544), (2352, 10784), (2359, 10752), (2688, 9436), (2696, 9408), (3136, 8088), (3584, 7077), (4044, 6272), (4704, 5392), (4718, 5376)]