1091708422

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1459}}^1$

素因数の和:1613

約数の個数: 64

約数和(自身を含む): 2060352000

約数和(自身を除く): 968643578

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 97, 133, 194, 203, 266, 406, 551, 679, 1102, 1358, 1459, 1843, 2813, 2918, 3686, 3857, 5626, 7714, 10213, 12901, 19691, 20426, 25802, 27721, 39382, 42311, 53447, 55442, 84622, 106894, 141523, 194047, 283046, 296177, 374129, 388094, 592354, 748258, 803909, 990661, 1607818, 1981322, 2688937, 4104167, 5377874, 5627363, 8208334, 11254726, 18822559, 28729169, 37645118, 57458338, 77979173, 155958346, 545854211, 1091708422]

約数ペア:

[(1, 1091708422), (2, 545854211), (7, 155958346), (14, 77979173), (19, 57458338), (29, 37645118), (38, 28729169), (58, 18822559), (97, 11254726), (133, 8208334), (194, 5627363), (203, 5377874), (266, 4104167), (406, 2688937), (551, 1981322), (679, 1607818), (1102, 990661), (1358, 803909), (1459, 748258), (1843, 592354), (2813, 388094), (2918, 374129), (3686, 296177), (3857, 283046), (5626, 194047), (7714, 141523), (10213, 106894), (12901, 84622), (19691, 55442), (20426, 53447), (25802, 42311), (27721, 39382)]