128045562788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{1324591}}^1$

素因数の和:1324645

約数の個数: 48

約数和(自身を含む): 264812432640

約数和(自身を除く): 136766869852

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1859, 2197, 3718, 4394, 7436, 8788, 24167, 48334, 96668, 1324591, 2649182, 5298364, 14570501, 17219683, 29141002, 34439366, 58282004, 68878732, 189416513, 223855879, 378833026, 447711758, 757666052, 895423516, 2462414669, 2910126427, 4924829338, 5820252854, 9849658676, 11640505708, 32011390697, 64022781394, 128045562788]

約数ペア:

[(1, 128045562788), (2, 64022781394), (4, 32011390697), (11, 11640505708), (13, 9849658676), (22, 5820252854), (26, 4924829338), (44, 2910126427), (52, 2462414669), (143, 895423516), (169, 757666052), (286, 447711758), (338, 378833026), (572, 223855879), (676, 189416513), (1859, 68878732), (2197, 58282004), (3718, 34439366), (4394, 29141002), (7436, 17219683), (8788, 14570501), (24167, 5298364), (48334, 2649182), (96668, 1324591)]