1388454906

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{12143}}^1$

素因数の和:12243

約数の個数: 64

約数和(自身を含む): 3147724800

約数和(自身を除く): 1759269894

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 59, 102, 114, 118, 177, 323, 354, 646, 969, 1003, 1121, 1938, 2006, 2242, 3009, 3363, 6018, 6726, 12143, 19057, 24286, 36429, 38114, 57171, 72858, 114342, 206431, 230717, 412862, 461434, 619293, 692151, 716437, 1238586, 1384302, 1432874, 2149311, 3922189, 4298622, 7844378, 11766567, 12179429, 13612303, 23533134, 24358858, 27224606, 36538287, 40836909, 73076574, 81673818, 231409151, 462818302, 694227453, 1388454906]

約数ペア:

[(1, 1388454906), (2, 694227453), (3, 462818302), (6, 231409151), (17, 81673818), (19, 73076574), (34, 40836909), (38, 36538287), (51, 27224606), (57, 24358858), (59, 23533134), (102, 13612303), (114, 12179429), (118, 11766567), (177, 7844378), (323, 4298622), (354, 3922189), (646, 2149311), (969, 1432874), (1003, 1384302), (1121, 1238586), (1938, 716437), (2006, 692151), (2242, 619293), (3009, 461434), (3363, 412862), (6018, 230717), (6726, 206431), (12143, 114342), (19057, 72858), (24286, 57171), (36429, 38114)]