486544128

素因数分解:

$2^8\times 3^1\times 7^3\times {\mathrm{1847}}^1$

素因数の和:1887

約数の個数: 144

約数和(自身を含む): 1510924800

約数和(自身を除く): 1024380672

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, 343, 384, 392, 448, 588, 672, 686, 768, 784, 896, 1029, 1176, 1344, 1372, 1568, 1792, 1847, 2058, 2352, 2688, 2744, 3136, 3694, 4116, 4704, 5376, 5488, 5541, 6272, 7388, 8232, 9408, 10976, 11082, 12544, 12929, 14776, 16464, 18816, 21952, 22164, 25858, 29552, 32928, 37632, 38787, 43904, 44328, 51716, 59104, 65856, 77574, 87808, 88656, 90503, 103432, 118208, 131712, 155148, 177312, 181006, 206864, 236416, 263424, 271509, 310296, 354624, 362012, 413728, 472832, 543018, 620592, 633521, 709248, 724024, 827456, 1086036, 1241184, 1267042, 1418496, 1448048, 1654912, 1900563, 2172072, 2482368, 2534084, 2896096, 3309824, 3801126, 4344144, 4964736, 5068168, 5792192, 7602252, 8688288, 9929472, 10136336, 11584384, 15204504, 17376576, 20272672, 23168768, 30409008, 34753152, 40545344, 60818016, 69506304, 81090688, 121636032, 162181376, 243272064, 486544128]

約数ペア:

[(1, 486544128), (2, 243272064), (3, 162181376), (4, 121636032), (6, 81090688), (7, 69506304), (8, 60818016), (12, 40545344), (14, 34753152), (16, 30409008), (21, 23168768), (24, 20272672), (28, 17376576), (32, 15204504), (42, 11584384), (48, 10136336), (49, 9929472), (56, 8688288), (64, 7602252), (84, 5792192), (96, 5068168), (98, 4964736), (112, 4344144), (128, 3801126), (147, 3309824), (168, 2896096), (192, 2534084), (196, 2482368), (224, 2172072), (256, 1900563), (294, 1654912), (336, 1448048), (343, 1418496), (384, 1267042), (392, 1241184), (448, 1086036), (588, 827456), (672, 724024), (686, 709248), (768, 633521), (784, 620592), (896, 543018), (1029, 472832), (1176, 413728), (1344, 362012), (1372, 354624), (1568, 310296), (1792, 271509), (1847, 263424), (2058, 236416), (2352, 206864), (2688, 181006), (2744, 177312), (3136, 155148), (3694, 131712), (4116, 118208), (4704, 103432), (5376, 90503), (5488, 88656), (5541, 87808), (6272, 77574), (7388, 65856), (8232, 59104), (9408, 51716), (10976, 44328), (11082, 43904), (12544, 38787), (12929, 37632), (14776, 32928), (16464, 29552), (18816, 25858), (21952, 22164)]