1308669768

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{449}}^1\times {\mathrm{5783}}^1$

素因数の和:6251

約数の個数: 96

約数和(自身を含む): 4060368000

約数和(自身を除く): 2751698232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 449, 504, 898, 1347, 1796, 2694, 3143, 3592, 4041, 5388, 5783, 6286, 8082, 9429, 10776, 11566, 12572, 16164, 17349, 18858, 23132, 25144, 28287, 32328, 34698, 37716, 40481, 46264, 52047, 56574, 69396, 75432, 80962, 104094, 113148, 121443, 138792, 161924, 208188, 226296, 242886, 323848, 364329, 416376, 485772, 728658, 971544, 1457316, 2596567, 2914632, 5193134, 7789701, 10386268, 15579402, 18175969, 20772536, 23369103, 31158804, 36351938, 46738206, 54527907, 62317608, 72703876, 93476412, 109055814, 145407752, 163583721, 186952824, 218111628, 327167442, 436223256, 654334884, 1308669768]

約数ペア:

[(1, 1308669768), (2, 654334884), (3, 436223256), (4, 327167442), (6, 218111628), (7, 186952824), (8, 163583721), (9, 145407752), (12, 109055814), (14, 93476412), (18, 72703876), (21, 62317608), (24, 54527907), (28, 46738206), (36, 36351938), (42, 31158804), (56, 23369103), (63, 20772536), (72, 18175969), (84, 15579402), (126, 10386268), (168, 7789701), (252, 5193134), (449, 2914632), (504, 2596567), (898, 1457316), (1347, 971544), (1796, 728658), (2694, 485772), (3143, 416376), (3592, 364329), (4041, 323848), (5388, 242886), (5783, 226296), (6286, 208188), (8082, 161924), (9429, 138792), (10776, 121443), (11566, 113148), (12572, 104094), (16164, 80962), (17349, 75432), (18858, 69396), (23132, 56574), (25144, 52047), (28287, 46264), (32328, 40481), (34698, 37716)]