313130496

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{29123}}^1$

素因数の和:29151

約数の個数: 80

約数和(自身を含む): 953403264

約数和(自身を除く): 640272768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 29123, 58246, 87369, 116492, 174738, 203861, 232984, 349476, 407722, 465968, 611583, 698952, 815444, 931936, 1223166, 1397904, 1630888, 1863872, 2446332, 2795808, 3261776, 3727744, 4892664, 5591616, 6523552, 7455488, 9785328, 11183232, 13047104, 14910976, 19570656, 22366464, 26094208, 39141312, 44732928, 52188416, 78282624, 104376832, 156565248, 313130496]

約数ペア:

[(1, 313130496), (2, 156565248), (3, 104376832), (4, 78282624), (6, 52188416), (7, 44732928), (8, 39141312), (12, 26094208), (14, 22366464), (16, 19570656), (21, 14910976), (24, 13047104), (28, 11183232), (32, 9785328), (42, 7455488), (48, 6523552), (56, 5591616), (64, 4892664), (84, 3727744), (96, 3261776), (112, 2795808), (128, 2446332), (168, 1863872), (192, 1630888), (224, 1397904), (256, 1223166), (336, 931936), (384, 815444), (448, 698952), (512, 611583), (672, 465968), (768, 407722), (896, 349476), (1344, 232984), (1536, 203861), (1792, 174738), (2688, 116492), (3584, 87369), (5376, 58246), (10752, 29123)]