2553408032

素因数分解:

$2^5\times 7^2\times {\mathrm{173}}^1\times {\mathrm{9413}}^1$

素因数の和:9610

約数の個数: 72

約数和(自身を含む): 5882187276

約数和(自身を除く): 3328779244

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 173, 196, 224, 346, 392, 692, 784, 1211, 1384, 1568, 2422, 2768, 4844, 5536, 8477, 9413, 9688, 16954, 18826, 19376, 33908, 37652, 38752, 65891, 67816, 75304, 131782, 135632, 150608, 263564, 271264, 301216, 461237, 527128, 922474, 1054256, 1628449, 1844948, 2108512, 3256898, 3689896, 6513796, 7379792, 11399143, 13027592, 14759584, 22798286, 26055184, 45596572, 52110368, 79794001, 91193144, 159588002, 182386288, 319176004, 364772576, 638352008, 1276704016, 2553408032]

約数ペア:

[(1, 2553408032), (2, 1276704016), (4, 638352008), (7, 364772576), (8, 319176004), (14, 182386288), (16, 159588002), (28, 91193144), (32, 79794001), (49, 52110368), (56, 45596572), (98, 26055184), (112, 22798286), (173, 14759584), (196, 13027592), (224, 11399143), (346, 7379792), (392, 6513796), (692, 3689896), (784, 3256898), (1211, 2108512), (1384, 1844948), (1568, 1628449), (2422, 1054256), (2768, 922474), (4844, 527128), (5536, 461237), (8477, 301216), (9413, 271264), (9688, 263564), (16954, 150608), (18826, 135632), (19376, 131782), (33908, 75304), (37652, 67816), (38752, 65891)]