1255363522556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1933}}^1\times {\mathrm{87337}}^1$

素因数の和:89311

約数の個数: 72

約数和(自身を含む): 2596510529424

約数和(自身を除く): 1341147006868

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1859, 1933, 3718, 3866, 7436, 7732, 21263, 25129, 42526, 50258, 85052, 87337, 100516, 174674, 276419, 326677, 349348, 552838, 653354, 960707, 1105676, 1135381, 1306708, 1921414, 2270762, 3593447, 3842828, 4541524, 7186894, 12489191, 14373788, 14759953, 24978382, 29519906, 49956764, 59039812, 162359483, 168822421, 324718966, 337644842, 649437932, 675289684, 1857046631, 2194691473, 3714093262, 4389382946, 7428186524, 8778765892, 24141606203, 28530989149, 48283212406, 57061978298, 96566424812, 114123956596, 313840880639, 627681761278, 1255363522556]

約数ペア:

[(1, 1255363522556), (2, 627681761278), (4, 313840880639), (11, 114123956596), (13, 96566424812), (22, 57061978298), (26, 48283212406), (44, 28530989149), (52, 24141606203), (143, 8778765892), (169, 7428186524), (286, 4389382946), (338, 3714093262), (572, 2194691473), (676, 1857046631), (1859, 675289684), (1933, 649437932), (3718, 337644842), (3866, 324718966), (7436, 168822421), (7732, 162359483), (21263, 59039812), (25129, 49956764), (42526, 29519906), (50258, 24978382), (85052, 14759953), (87337, 14373788), (100516, 12489191), (174674, 7186894), (276419, 4541524), (326677, 3842828), (349348, 3593447), (552838, 2270762), (653354, 1921414), (960707, 1306708), (1105676, 1135381)]