426148576

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{293}}^1$

素因数の和:504

約数の個数: 96

約数和(自身を含む): 991001088

約数和(自身を除く): 564852512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 151, 172, 224, 293, 301, 302, 344, 586, 602, 604, 688, 1057, 1172, 1204, 1208, 1376, 2051, 2114, 2344, 2408, 2416, 4102, 4228, 4688, 4816, 4832, 6493, 8204, 8456, 9376, 9632, 12599, 12986, 16408, 16912, 25198, 25972, 32816, 33824, 44243, 45451, 50396, 51944, 65632, 88193, 88486, 90902, 100792, 103888, 176386, 176972, 181804, 201584, 207776, 309701, 352772, 353944, 363608, 403168, 619402, 705544, 707888, 727216, 1238804, 1411088, 1415776, 1454432, 1902449, 2477608, 2822176, 3804898, 4955216, 7609796, 9910432, 13317143, 15219592, 26634286, 30439184, 53268572, 60878368, 106537144, 213074288, 426148576]

約数ペア:

[(1, 426148576), (2, 213074288), (4, 106537144), (7, 60878368), (8, 53268572), (14, 30439184), (16, 26634286), (28, 15219592), (32, 13317143), (43, 9910432), (56, 7609796), (86, 4955216), (112, 3804898), (151, 2822176), (172, 2477608), (224, 1902449), (293, 1454432), (301, 1415776), (302, 1411088), (344, 1238804), (586, 727216), (602, 707888), (604, 705544), (688, 619402), (1057, 403168), (1172, 363608), (1204, 353944), (1208, 352772), (1376, 309701), (2051, 207776), (2114, 201584), (2344, 181804), (2408, 176972), (2416, 176386), (4102, 103888), (4228, 100792), (4688, 90902), (4816, 88486), (4832, 88193), (6493, 65632), (8204, 51944), (8456, 50396), (9376, 45451), (9632, 44243), (12599, 33824), (12986, 32816), (16408, 25972), (16912, 25198)]