2946278656

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{617}}^1\times {\mathrm{811}}^1$

素因数の和:1467

約数の個数: 72

約数和(自身を含む): 6154271424

約数和(自身を除く): 3207992768

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 617, 736, 811, 1234, 1472, 1622, 2468, 2944, 3244, 4936, 5888, 6488, 9872, 12976, 14191, 18653, 19744, 25952, 28382, 37306, 39488, 51904, 56764, 74612, 78976, 103808, 113528, 149224, 157952, 207616, 227056, 298448, 454112, 500387, 596896, 908224, 1000774, 1193792, 1816448, 2001548, 2387584, 3632896, 4003096, 4775168, 8006192, 11508901, 16012384, 23017802, 32024768, 46035604, 64049536, 92071208, 128099072, 184142416, 368284832, 736569664, 1473139328, 2946278656]

約数ペア:

[(1, 2946278656), (2, 1473139328), (4, 736569664), (8, 368284832), (16, 184142416), (23, 128099072), (32, 92071208), (46, 64049536), (64, 46035604), (92, 32024768), (128, 23017802), (184, 16012384), (256, 11508901), (368, 8006192), (617, 4775168), (736, 4003096), (811, 3632896), (1234, 2387584), (1472, 2001548), (1622, 1816448), (2468, 1193792), (2944, 1000774), (3244, 908224), (4936, 596896), (5888, 500387), (6488, 454112), (9872, 298448), (12976, 227056), (14191, 207616), (18653, 157952), (19744, 149224), (25952, 113528), (28382, 103808), (37306, 78976), (39488, 74612), (51904, 56764)]