19103628288

素因数分解:

$2^{10}\times 3^1\times {\mathrm{257}}^1\times {\mathrm{24197}}^1$

素因数の和:24477

約数の個数: 88

約数和(自身を含む): 51118371792

約数和(自身を除く): 32014743504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 257, 384, 512, 514, 768, 771, 1024, 1028, 1536, 1542, 2056, 3072, 3084, 4112, 6168, 8224, 12336, 16448, 24197, 24672, 32896, 48394, 49344, 65792, 72591, 96788, 98688, 131584, 145182, 193576, 197376, 263168, 290364, 387152, 394752, 580728, 774304, 789504, 1161456, 1548608, 2322912, 3097216, 4645824, 6194432, 6218629, 9291648, 12388864, 12437258, 18583296, 18655887, 24777728, 24874516, 37166592, 37311774, 49749032, 74333184, 74623548, 99498064, 149247096, 198996128, 298494192, 397992256, 596988384, 795984512, 1193976768, 1591969024, 2387953536, 3183938048, 4775907072, 6367876096, 9551814144, 19103628288]

約数ペア:

[(1, 19103628288), (2, 9551814144), (3, 6367876096), (4, 4775907072), (6, 3183938048), (8, 2387953536), (12, 1591969024), (16, 1193976768), (24, 795984512), (32, 596988384), (48, 397992256), (64, 298494192), (96, 198996128), (128, 149247096), (192, 99498064), (256, 74623548), (257, 74333184), (384, 49749032), (512, 37311774), (514, 37166592), (768, 24874516), (771, 24777728), (1024, 18655887), (1028, 18583296), (1536, 12437258), (1542, 12388864), (2056, 9291648), (3072, 6218629), (3084, 6194432), (4112, 4645824), (6168, 3097216), (8224, 2322912), (12336, 1548608), (16448, 1161456), (24197, 789504), (24672, 774304), (32896, 580728), (48394, 394752), (49344, 387152), (65792, 290364), (72591, 263168), (96788, 197376), (98688, 193576), (131584, 145182)]