689958912

素因数分解:

$2^{12}\times 3^1\times {\mathrm{56149}}^1$

素因数の和:56176

約数の個数: 52

約数和(自身を含む): 1839698600

約数和(自身を除く): 1149739688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 2048, 3072, 4096, 6144, 12288, 56149, 112298, 168447, 224596, 336894, 449192, 673788, 898384, 1347576, 1796768, 2695152, 3593536, 5390304, 7187072, 10780608, 14374144, 21561216, 28748288, 43122432, 57496576, 86244864, 114993152, 172489728, 229986304, 344979456, 689958912]

約数ペア:

[(1, 689958912), (2, 344979456), (3, 229986304), (4, 172489728), (6, 114993152), (8, 86244864), (12, 57496576), (16, 43122432), (24, 28748288), (32, 21561216), (48, 14374144), (64, 10780608), (96, 7187072), (128, 5390304), (192, 3593536), (256, 2695152), (384, 1796768), (512, 1347576), (768, 898384), (1024, 673788), (1536, 449192), (2048, 336894), (3072, 224596), (4096, 168447), (6144, 112298), (12288, 56149)]