1551251870399

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{2083}}^1\times {\mathrm{6079}}^1$

素因数の和:8260

約数の個数: 64

約数和(自身を含む): 2033802608640

約数和(自身を除く): 482550738241

約数列:

[1, 7, 11, 37, 43, 77, 259, 301, 407, 473, 1591, 2083, 2849, 3311, 6079, 11137, 14581, 17501, 22913, 42553, 66869, 77071, 89569, 122507, 160391, 224923, 261397, 468083, 539497, 626983, 847781, 985259, 1574461, 1829779, 2474153, 2875367, 3314053, 5934467, 6896813, 9671689, 12662557, 17319071, 20127569, 23198371, 36454583, 67701823, 88637899, 106388579, 139288127, 255182081, 468514609, 544489951, 744720053, 975016889, 3279602263, 3811429657, 5153660699, 5989389461, 20146128187, 36075624893, 41925726227, 141022897309, 221607410057, 1551251870399]

約数ペア:

[(1, 1551251870399), (7, 221607410057), (11, 141022897309), (37, 41925726227), (43, 36075624893), (77, 20146128187), (259, 5989389461), (301, 5153660699), (407, 3811429657), (473, 3279602263), (1591, 975016889), (2083, 744720053), (2849, 544489951), (3311, 468514609), (6079, 255182081), (11137, 139288127), (14581, 106388579), (17501, 88637899), (22913, 67701823), (42553, 36454583), (66869, 23198371), (77071, 20127569), (89569, 17319071), (122507, 12662557), (160391, 9671689), (224923, 6896813), (261397, 5934467), (468083, 3314053), (539497, 2875367), (626983, 2474153), (847781, 1829779), (985259, 1574461)]