488492032

素因数分解:

$2^{10}\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2963}}^1$

素因数の和:3013

約数の個数: 88

約数和(自身を含む): 1164923136

約数和(自身を除く): 676431104

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 256, 322, 368, 448, 512, 644, 736, 896, 1024, 1288, 1472, 1792, 2576, 2944, 2963, 3584, 5152, 5888, 5926, 7168, 10304, 11776, 11852, 20608, 20741, 23552, 23704, 41216, 41482, 47408, 68149, 82432, 82964, 94816, 136298, 164864, 165928, 189632, 272596, 331856, 379264, 477043, 545192, 663712, 758528, 954086, 1090384, 1327424, 1517056, 1908172, 2180768, 2654848, 3034112, 3816344, 4361536, 5309696, 7632688, 8723072, 10619392, 15265376, 17446144, 21238784, 30530752, 34892288, 61061504, 69784576, 122123008, 244246016, 488492032]

約数ペア:

[(1, 488492032), (2, 244246016), (4, 122123008), (7, 69784576), (8, 61061504), (14, 34892288), (16, 30530752), (23, 21238784), (28, 17446144), (32, 15265376), (46, 10619392), (56, 8723072), (64, 7632688), (92, 5309696), (112, 4361536), (128, 3816344), (161, 3034112), (184, 2654848), (224, 2180768), (256, 1908172), (322, 1517056), (368, 1327424), (448, 1090384), (512, 954086), (644, 758528), (736, 663712), (896, 545192), (1024, 477043), (1288, 379264), (1472, 331856), (1792, 272596), (2576, 189632), (2944, 165928), (2963, 164864), (3584, 136298), (5152, 94816), (5888, 82964), (5926, 82432), (7168, 68149), (10304, 47408), (11776, 41482), (11852, 41216), (20608, 23704), (20741, 23552)]