131723344522

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3797}}^1\times {\mathrm{20479}}^1$

素因数の和:24307

約数の個数: 48

約数和(自身を含む): 248283463680

約数和(自身を除く): 116560119158

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 3797, 7594, 20479, 26579, 40958, 41767, 53158, 83534, 143353, 225269, 286706, 292369, 450538, 459437, 584738, 918874, 1576883, 2477959, 3153766, 3216059, 4955918, 6432118, 17345713, 34691426, 77758763, 155517526, 544311341, 855346393, 1088622682, 1710692786, 5987424751, 9408810323, 11974849502, 18817620646, 65861672261, 131723344522]

約数ペア:

[(1, 131723344522), (2, 65861672261), (7, 18817620646), (11, 11974849502), (14, 9408810323), (22, 5987424751), (77, 1710692786), (121, 1088622682), (154, 855346393), (242, 544311341), (847, 155517526), (1694, 77758763), (3797, 34691426), (7594, 17345713), (20479, 6432118), (26579, 4955918), (40958, 3216059), (41767, 3153766), (53158, 2477959), (83534, 1576883), (143353, 918874), (225269, 584738), (286706, 459437), (292369, 450538)]