525067312

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{757}}^1$

素因数の和:1346

約数の個数: 80

約数和(自身を含む): 1272275712

約数和(自身を除く): 747208400

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 563, 616, 757, 1126, 1232, 1514, 2252, 3028, 3941, 4504, 5299, 6056, 6193, 7882, 8327, 9008, 10598, 12112, 12386, 15764, 16654, 21196, 24772, 31528, 33308, 42392, 43351, 49544, 58289, 63056, 66616, 84784, 86702, 99088, 116578, 133232, 173404, 233156, 346808, 426191, 466312, 693616, 852382, 932624, 1704764, 2983337, 3409528, 4688101, 5966674, 6819056, 9376202, 11933348, 18752404, 23866696, 32816707, 37504808, 47733392, 65633414, 75009616, 131266828, 262533656, 525067312]

約数ペア:

[(1, 525067312), (2, 262533656), (4, 131266828), (7, 75009616), (8, 65633414), (11, 47733392), (14, 37504808), (16, 32816707), (22, 23866696), (28, 18752404), (44, 11933348), (56, 9376202), (77, 6819056), (88, 5966674), (112, 4688101), (154, 3409528), (176, 2983337), (308, 1704764), (563, 932624), (616, 852382), (757, 693616), (1126, 466312), (1232, 426191), (1514, 346808), (2252, 233156), (3028, 173404), (3941, 133232), (4504, 116578), (5299, 99088), (6056, 86702), (6193, 84784), (7882, 66616), (8327, 63056), (9008, 58289), (10598, 49544), (12112, 43351), (12386, 42392), (15764, 33308), (16654, 31528), (21196, 24772)]