489339910144

素因数分解:

$2^{11}\times {\mathrm{83}}^1\times {\mathrm{2878741}}^1$

素因数の和:2878846

約数の個数: 48

約数和(自身を含む): 990229673160

約数和(自身を除く): 500889763016

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 512, 664, 1024, 1328, 2048, 2656, 5312, 10624, 21248, 42496, 84992, 169984, 2878741, 5757482, 11514964, 23029928, 46059856, 92119712, 184239424, 238935503, 368478848, 477871006, 736957696, 955742012, 1473915392, 1911484024, 2947830784, 3822968048, 5895661568, 7645936096, 15291872192, 30583744384, 61167488768, 122334977536, 244669955072, 489339910144]

約数ペア:

[(1, 489339910144), (2, 244669955072), (4, 122334977536), (8, 61167488768), (16, 30583744384), (32, 15291872192), (64, 7645936096), (83, 5895661568), (128, 3822968048), (166, 2947830784), (256, 1911484024), (332, 1473915392), (512, 955742012), (664, 736957696), (1024, 477871006), (1328, 368478848), (2048, 238935503), (2656, 184239424), (5312, 92119712), (10624, 46059856), (21248, 23029928), (42496, 11514964), (84992, 5757482), (169984, 2878741)]