13302738220

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1051}}^1\times {\mathrm{4831}}^1$

素因数の和:6022

約数の個数: 48

約数和(自身を含む): 28181615616

約数和(自身を除く): 14878877396

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1051, 1310, 2102, 2620, 4204, 4831, 5255, 9662, 10510, 19324, 21020, 24155, 48310, 96620, 137681, 275362, 550724, 632861, 688405, 1265722, 1376810, 2531444, 2753620, 3164305, 5077381, 6328610, 10154762, 12657220, 20309524, 25386905, 50773810, 101547620, 665136911, 1330273822, 2660547644, 3325684555, 6651369110, 13302738220]

約数ペア:

[(1, 13302738220), (2, 6651369110), (4, 3325684555), (5, 2660547644), (10, 1330273822), (20, 665136911), (131, 101547620), (262, 50773810), (524, 25386905), (655, 20309524), (1051, 12657220), (1310, 10154762), (2102, 6328610), (2620, 5077381), (4204, 3164305), (4831, 2753620), (5255, 2531444), (9662, 1376810), (10510, 1265722), (19324, 688405), (21020, 632861), (24155, 550724), (48310, 275362), (96620, 137681)]