1081245888

素因数分解:

$2^6\times 3^3\times {\mathrm{521}}^1\times {\mathrm{1201}}^1$

素因数の和:1743

約数の個数: 112

約数和(自身を含む): 3187415520

約数和(自身を除く): 2106169632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 521, 576, 864, 1042, 1201, 1563, 1728, 2084, 2402, 3126, 3603, 4168, 4689, 4804, 6252, 7206, 8336, 9378, 9608, 10809, 12504, 14067, 14412, 16672, 18756, 19216, 21618, 25008, 28134, 28824, 32427, 33344, 37512, 38432, 43236, 50016, 56268, 57648, 64854, 75024, 76864, 86472, 100032, 112536, 115296, 129708, 150048, 172944, 225072, 230592, 259416, 300096, 345888, 450144, 518832, 625721, 691776, 900288, 1037664, 1251442, 1877163, 2075328, 2502884, 3754326, 5005768, 5631489, 7508652, 10011536, 11262978, 15017304, 16894467, 20023072, 22525956, 30034608, 33788934, 40046144, 45051912, 60069216, 67577868, 90103824, 120138432, 135155736, 180207648, 270311472, 360415296, 540622944, 1081245888]

約数ペア:

[(1, 1081245888), (2, 540622944), (3, 360415296), (4, 270311472), (6, 180207648), (8, 135155736), (9, 120138432), (12, 90103824), (16, 67577868), (18, 60069216), (24, 45051912), (27, 40046144), (32, 33788934), (36, 30034608), (48, 22525956), (54, 20023072), (64, 16894467), (72, 15017304), (96, 11262978), (108, 10011536), (144, 7508652), (192, 5631489), (216, 5005768), (288, 3754326), (432, 2502884), (521, 2075328), (576, 1877163), (864, 1251442), (1042, 1037664), (1201, 900288), (1563, 691776), (1728, 625721), (2084, 518832), (2402, 450144), (3126, 345888), (3603, 300096), (4168, 259416), (4689, 230592), (4804, 225072), (6252, 172944), (7206, 150048), (8336, 129708), (9378, 115296), (9608, 112536), (10809, 100032), (12504, 86472), (14067, 76864), (14412, 75024), (16672, 64854), (18756, 57648), (19216, 56268), (21618, 50016), (25008, 43236), (28134, 38432), (28824, 37512), (32427, 33344)]