28841569247113

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{503}}^1\times {\mathrm{809}}^1\times {\mathrm{1223}}^1$

素因数の和:3046

約数の個数: 64

約数和(自身を含む): 35113917726720

約数和(自身を除く): 6272348479607

約数列:

[1, 7, 17, 119, 487, 503, 809, 1223, 3409, 3521, 5663, 8279, 8551, 8561, 13753, 20791, 57953, 59857, 96271, 145537, 244961, 393983, 406927, 595601, 615169, 989407, 1714727, 2757881, 2848489, 4164337, 4169207, 4306183, 6697711, 6917759, 6925849, 10125217, 10457873, 16819919, 29150359, 46883977, 48424313, 70876519, 73205111, 117739433, 198173449, 299587303, 481841209, 497671721, 1387214143, 2097111121, 3368948633, 3372888463, 3483702047, 5092984151, 8191300553, 8460419257, 23582640431, 35650889057, 57339103871, 59222934799, 242366128127, 1696562896889, 4120224178159, 28841569247113]

約数ペア:

[(1, 28841569247113), (7, 4120224178159), (17, 1696562896889), (119, 242366128127), (487, 59222934799), (503, 57339103871), (809, 35650889057), (1223, 23582640431), (3409, 8460419257), (3521, 8191300553), (5663, 5092984151), (8279, 3483702047), (8551, 3372888463), (8561, 3368948633), (13753, 2097111121), (20791, 1387214143), (57953, 497671721), (59857, 481841209), (96271, 299587303), (145537, 198173449), (244961, 117739433), (393983, 73205111), (406927, 70876519), (595601, 48424313), (615169, 46883977), (989407, 29150359), (1714727, 16819919), (2757881, 10457873), (2848489, 10125217), (4164337, 6925849), (4169207, 6917759), (4306183, 6697711)]