1428255584

素因数分解:

$2^5\times 7^1\times {\mathrm{193}}^1\times {\mathrm{33037}}^1$

素因数の和:33247

約数の個数: 48

約数和(自身を含む): 3230323488

約数和(自身を除く): 1802067904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 193, 224, 386, 772, 1351, 1544, 2702, 3088, 5404, 6176, 10808, 21616, 33037, 43232, 66074, 132148, 231259, 264296, 462518, 528592, 925036, 1057184, 1850072, 3700144, 6376141, 7400288, 12752282, 25504564, 44632987, 51009128, 89265974, 102018256, 178531948, 204036512, 357063896, 714127792, 1428255584]

約数ペア:

[(1, 1428255584), (2, 714127792), (4, 357063896), (7, 204036512), (8, 178531948), (14, 102018256), (16, 89265974), (28, 51009128), (32, 44632987), (56, 25504564), (112, 12752282), (193, 7400288), (224, 6376141), (386, 3700144), (772, 1850072), (1351, 1057184), (1544, 925036), (2702, 528592), (3088, 462518), (5404, 264296), (6176, 231259), (10808, 132148), (21616, 66074), (33037, 43232)]