272663631748

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{769}}^1\times {\mathrm{997}}^1\times {\mathrm{1327}}^1$

素因数の和:3164

約数の個数: 48

約数和(自身を含む): 485765082880

約数和(自身を除く): 213101451132

約数列:

[1, 2, 4, 67, 134, 268, 769, 997, 1327, 1538, 1994, 2654, 3076, 3988, 5308, 51523, 66799, 88909, 103046, 133598, 177818, 206092, 267196, 355636, 766693, 1020463, 1323019, 1533386, 2040926, 2646038, 3066772, 4081852, 5292076, 51368431, 68371021, 88642273, 102736862, 136742042, 177284546, 205473724, 273484084, 354569092, 1017401611, 2034803222, 4069606444, 68165907937, 136331815874, 272663631748]

約数ペア:

[(1, 272663631748), (2, 136331815874), (4, 68165907937), (67, 4069606444), (134, 2034803222), (268, 1017401611), (769, 354569092), (997, 273484084), (1327, 205473724), (1538, 177284546), (1994, 136742042), (2654, 102736862), (3076, 88642273), (3988, 68371021), (5308, 51368431), (51523, 5292076), (66799, 4081852), (88909, 3066772), (103046, 2646038), (133598, 2040926), (177818, 1533386), (206092, 1323019), (267196, 1020463), (355636, 766693)]