1278168522

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^2\times {\mathrm{353}}^1\times {\mathrm{359}}^1$

素因数の和:799

約数の個数: 48

約数和(自身を含む): 2634949440

約数和(自身を除く): 1356780918

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 353, 359, 706, 718, 1059, 1077, 1681, 2118, 2154, 3362, 5043, 10086, 14473, 14719, 28946, 29438, 43419, 44157, 86838, 88314, 126727, 253454, 380181, 593393, 603479, 760362, 1186786, 1206958, 1780179, 1810437, 3560358, 3620874, 5195807, 10391614, 15587421, 31174842, 213028087, 426056174, 639084261, 1278168522]

約数ペア:

[(1, 1278168522), (2, 639084261), (3, 426056174), (6, 213028087), (41, 31174842), (82, 15587421), (123, 10391614), (246, 5195807), (353, 3620874), (359, 3560358), (706, 1810437), (718, 1780179), (1059, 1206958), (1077, 1186786), (1681, 760362), (2118, 603479), (2154, 593393), (3362, 380181), (5043, 253454), (10086, 126727), (14473, 88314), (14719, 86838), (28946, 44157), (29438, 43419)]