12534177526

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{503}}^1\times {\mathrm{691}}^1$

素因数の和:1301

約数の個数: 64

約数和(自身を含む): 21679418880

約数和(自身を除く): 9145241354

約数列:

[1, 2, 13, 19, 26, 38, 73, 146, 247, 494, 503, 691, 949, 1006, 1382, 1387, 1898, 2774, 6539, 8983, 9557, 13078, 13129, 17966, 18031, 19114, 26258, 36062, 36719, 50443, 73438, 100886, 124241, 170677, 248482, 341354, 347573, 477347, 655759, 695146, 697661, 954694, 958417, 1311518, 1395322, 1916834, 4518449, 6603887, 9036898, 9069593, 12459421, 13207774, 18139186, 24918842, 25372829, 50745658, 85850531, 171701062, 329846777, 482083751, 659693554, 964167502, 6267088763, 12534177526]

約数ペア:

[(1, 12534177526), (2, 6267088763), (13, 964167502), (19, 659693554), (26, 482083751), (38, 329846777), (73, 171701062), (146, 85850531), (247, 50745658), (494, 25372829), (503, 24918842), (691, 18139186), (949, 13207774), (1006, 12459421), (1382, 9069593), (1387, 9036898), (1898, 6603887), (2774, 4518449), (6539, 1916834), (8983, 1395322), (9557, 1311518), (13078, 958417), (13129, 954694), (17966, 697661), (18031, 695146), (19114, 655759), (26258, 477347), (36062, 347573), (36719, 341354), (50443, 248482), (73438, 170677), (100886, 124241)]