258658512

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{3067}}^1$

素因数の和:3336

約数の個数: 80

約数和(自身を含む): 766950912

約数和(自身を除く): 508292400

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 251, 336, 502, 753, 1004, 1506, 1757, 2008, 3012, 3067, 3514, 4016, 5271, 6024, 6134, 7028, 9201, 10542, 12048, 12268, 14056, 18402, 21084, 21469, 24536, 28112, 36804, 42168, 42938, 49072, 64407, 73608, 84336, 85876, 128814, 147216, 171752, 257628, 343504, 515256, 769817, 1030512, 1539634, 2309451, 3079268, 4618902, 5388719, 6158536, 9237804, 10777438, 12317072, 16166157, 18475608, 21554876, 32332314, 36951216, 43109752, 64664628, 86219504, 129329256, 258658512]

約数ペア:

[(1, 258658512), (2, 129329256), (3, 86219504), (4, 64664628), (6, 43109752), (7, 36951216), (8, 32332314), (12, 21554876), (14, 18475608), (16, 16166157), (21, 12317072), (24, 10777438), (28, 9237804), (42, 6158536), (48, 5388719), (56, 4618902), (84, 3079268), (112, 2309451), (168, 1539634), (251, 1030512), (336, 769817), (502, 515256), (753, 343504), (1004, 257628), (1506, 171752), (1757, 147216), (2008, 128814), (3012, 85876), (3067, 84336), (3514, 73608), (4016, 64407), (5271, 49072), (6024, 42938), (6134, 42168), (7028, 36804), (9201, 28112), (10542, 24536), (12048, 21469), (12268, 21084), (14056, 18402)]