1333284736

素因数分解:

$2^7\times 7^1\times {\mathrm{103}}^1\times {\mathrm{14447}}^1$

素因数の和:14571

約数の個数: 64

約数和(自身を含む): 3065287680

約数和(自身を除く): 1732002944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 103, 112, 128, 206, 224, 412, 448, 721, 824, 896, 1442, 1648, 2884, 3296, 5768, 6592, 11536, 13184, 14447, 23072, 28894, 46144, 57788, 92288, 101129, 115576, 202258, 231152, 404516, 462304, 809032, 924608, 1488041, 1618064, 1849216, 2976082, 3236128, 5952164, 6472256, 10416287, 11904328, 12944512, 20832574, 23808656, 41665148, 47617312, 83330296, 95234624, 166660592, 190469248, 333321184, 666642368, 1333284736]

約数ペア:

[(1, 1333284736), (2, 666642368), (4, 333321184), (7, 190469248), (8, 166660592), (14, 95234624), (16, 83330296), (28, 47617312), (32, 41665148), (56, 23808656), (64, 20832574), (103, 12944512), (112, 11904328), (128, 10416287), (206, 6472256), (224, 5952164), (412, 3236128), (448, 2976082), (721, 1849216), (824, 1618064), (896, 1488041), (1442, 924608), (1648, 809032), (2884, 462304), (3296, 404516), (5768, 231152), (6592, 202258), (11536, 115576), (13184, 101129), (14447, 92288), (23072, 57788), (28894, 46144)]