4042101747047

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{719}}^1\times {\mathrm{1979}}^1$

素因数の和:2821

約数の個数: 128

約数和(自身を含む): 5518098432000

約数和(自身を除く): 1475996684953

約数列:

[1, 7, 13, 19, 31, 53, 91, 133, 217, 247, 371, 403, 589, 689, 719, 1007, 1643, 1729, 1979, 2821, 4123, 4823, 5033, 7049, 7657, 9347, 11501, 13091, 13661, 13853, 21359, 22289, 25727, 31217, 37601, 38107, 53599, 61349, 65429, 91637, 95627, 104887, 149513, 156023, 177593, 180089, 218519, 263207, 266749, 289757, 405821, 423491, 429443, 488813, 495391, 724033, 734209, 797537, 1165631, 1181317, 1243151, 1363531, 1422901, 1992853, 2028299, 2840747, 2964437, 3251497, 3421691, 3467737, 5068231, 5505383, 5582759, 8159417, 8269219, 9412429, 9544717, 9960307, 13949971, 15153203, 15357121, 18497713, 22445023, 22760479, 25907089, 27035119, 38537681, 42269461, 44109931, 61778443, 65887003, 75413753, 106072421, 107499847, 129483991, 157115161, 181349623, 189245833, 291785299, 295886227, 308769517, 351456547, 432449101, 527896271, 573429103, 803119759, 838088689, 980378789, 1432861307, 2042497093, 2337826343, 2460195829, 4014003721, 5621838313, 5866620823, 6862651523, 10030029149, 10895152957, 16364784401, 18627196991, 30391742459, 44418700517, 76266070699, 130390378937, 212742197213, 310930903619, 577443106721, 4042101747047]

約数ペア:

[(1, 4042101747047), (7, 577443106721), (13, 310930903619), (19, 212742197213), (31, 130390378937), (53, 76266070699), (91, 44418700517), (133, 30391742459), (217, 18627196991), (247, 16364784401), (371, 10895152957), (403, 10030029149), (589, 6862651523), (689, 5866620823), (719, 5621838313), (1007, 4014003721), (1643, 2460195829), (1729, 2337826343), (1979, 2042497093), (2821, 1432861307), (4123, 980378789), (4823, 838088689), (5033, 803119759), (7049, 573429103), (7657, 527896271), (9347, 432449101), (11501, 351456547), (13091, 308769517), (13661, 295886227), (13853, 291785299), (21359, 189245833), (22289, 181349623), (25727, 157115161), (31217, 129483991), (37601, 107499847), (38107, 106072421), (53599, 75413753), (61349, 65887003), (65429, 61778443), (91637, 44109931), (95627, 42269461), (104887, 38537681), (149513, 27035119), (156023, 25907089), (177593, 22760479), (180089, 22445023), (218519, 18497713), (263207, 15357121), (266749, 15153203), (289757, 13949971), (405821, 9960307), (423491, 9544717), (429443, 9412429), (488813, 8269219), (495391, 8159417), (724033, 5582759), (734209, 5505383), (797537, 5068231), (1165631, 3467737), (1181317, 3421691), (1243151, 3251497), (1363531, 2964437), (1422901, 2840747), (1992853, 2028299)]