7057688064

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{656407}}^1$

素因数の和:656435

約数の個数: 80

約数和(自身を含む): 21488172288

約数和(自身を除く): 14430484224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 656407, 1312814, 1969221, 2625628, 3938442, 4594849, 5251256, 7876884, 9189698, 10502512, 13784547, 15753768, 18379396, 21005024, 27569094, 31507536, 36758792, 42010048, 55138188, 63015072, 73517584, 84020096, 110276376, 126030144, 147035168, 168040192, 220552752, 252060288, 294070336, 336080384, 441105504, 504120576, 588140672, 882211008, 1008241152, 1176281344, 1764422016, 2352562688, 3528844032, 7057688064]

約数ペア:

[(1, 7057688064), (2, 3528844032), (3, 2352562688), (4, 1764422016), (6, 1176281344), (7, 1008241152), (8, 882211008), (12, 588140672), (14, 504120576), (16, 441105504), (21, 336080384), (24, 294070336), (28, 252060288), (32, 220552752), (42, 168040192), (48, 147035168), (56, 126030144), (64, 110276376), (84, 84020096), (96, 73517584), (112, 63015072), (128, 55138188), (168, 42010048), (192, 36758792), (224, 31507536), (256, 27569094), (336, 21005024), (384, 18379396), (448, 15753768), (512, 13784547), (672, 10502512), (768, 9189698), (896, 7876884), (1344, 5251256), (1536, 4594849), (1792, 3938442), (2688, 2625628), (3584, 1969221), (5376, 1312814), (10752, 656407)]