13800754576

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{24659}}^1$

素因数の和:24956

約数の個数: 80

約数和(自身を含む): 32290790400

約数和(自身を除く): 18490035824

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 263, 266, 304, 526, 532, 1052, 1064, 1841, 2104, 2128, 3682, 4208, 4997, 7364, 9994, 14728, 19988, 24659, 29456, 34979, 39976, 49318, 69958, 79952, 98636, 139916, 172613, 197272, 279832, 345226, 394544, 468521, 559664, 690452, 937042, 1380904, 1874084, 2761808, 3279647, 3748168, 6485317, 6559294, 7496336, 12970634, 13118588, 25941268, 26237176, 45397219, 51882536, 52474352, 90794438, 103765072, 123221023, 181588876, 246442046, 363177752, 492884092, 726355504, 862547161, 985768184, 1725094322, 1971536368, 3450188644, 6900377288, 13800754576]

約数ペア:

[(1, 13800754576), (2, 6900377288), (4, 3450188644), (7, 1971536368), (8, 1725094322), (14, 985768184), (16, 862547161), (19, 726355504), (28, 492884092), (38, 363177752), (56, 246442046), (76, 181588876), (112, 123221023), (133, 103765072), (152, 90794438), (263, 52474352), (266, 51882536), (304, 45397219), (526, 26237176), (532, 25941268), (1052, 13118588), (1064, 12970634), (1841, 7496336), (2104, 6559294), (2128, 6485317), (3682, 3748168), (4208, 3279647), (4997, 2761808), (7364, 1874084), (9994, 1380904), (14728, 937042), (19988, 690452), (24659, 559664), (29456, 468521), (34979, 394544), (39976, 345226), (49318, 279832), (69958, 197272), (79952, 172613), (98636, 139916)]