17990198784

素因数分解:

$2^9\times 3^2\times {\mathrm{3904123}}^1$

素因数の和:3904147

約数の個数: 60

約数和(自身を含む): 51920945076

約数和(自身を除く): 33930746292

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 3904123, 7808246, 11712369, 15616492, 23424738, 31232984, 35137107, 46849476, 62465968, 70274214, 93698952, 124931936, 140548428, 187397904, 249863872, 281096856, 374795808, 499727744, 562193712, 749591616, 999455488, 1124387424, 1499183232, 1998910976, 2248774848, 2998366464, 4497549696, 5996732928, 8995099392, 17990198784]

約数ペア:

[(1, 17990198784), (2, 8995099392), (3, 5996732928), (4, 4497549696), (6, 2998366464), (8, 2248774848), (9, 1998910976), (12, 1499183232), (16, 1124387424), (18, 999455488), (24, 749591616), (32, 562193712), (36, 499727744), (48, 374795808), (64, 281096856), (72, 249863872), (96, 187397904), (128, 140548428), (144, 124931936), (192, 93698952), (256, 70274214), (288, 62465968), (384, 46849476), (512, 35137107), (576, 31232984), (768, 23424738), (1152, 15616492), (1536, 11712369), (2304, 7808246), (4608, 3904123)]