122123008

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2963}}^1$

素因数の和:3009

約数の個数: 72

約数和(自身を含む): 290803968

約数和(自身を除く): 168680960

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, 644, 736, 896, 1288, 1472, 1792, 2576, 2944, 2963, 5152, 5888, 5926, 10304, 11852, 20608, 20741, 23704, 41216, 41482, 47408, 68149, 82964, 94816, 136298, 165928, 189632, 272596, 331856, 379264, 477043, 545192, 663712, 758528, 954086, 1090384, 1327424, 1908172, 2180768, 2654848, 3816344, 4361536, 5309696, 7632688, 8723072, 15265376, 17446144, 30530752, 61061504, 122123008]

約数ペア:

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