480910936

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{1019}}^1$

素因数の和:1240

約数の個数: 64

約数和(自身を含む): 1022284800

約数和(自身を除く): 541373864

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 173, 248, 341, 346, 682, 692, 1019, 1364, 1384, 1903, 2038, 2728, 3806, 4076, 5363, 7612, 8152, 10726, 11209, 15224, 21452, 22418, 31589, 42904, 44836, 58993, 63178, 89672, 117986, 126356, 176287, 235972, 252712, 347479, 352574, 471944, 694958, 705148, 1389916, 1410296, 1939157, 2779832, 3878314, 5464897, 7756628, 10929794, 15513256, 21859588, 43719176, 60113867, 120227734, 240455468, 480910936]

約数ペア:

[(1, 480910936), (2, 240455468), (4, 120227734), (8, 60113867), (11, 43719176), (22, 21859588), (31, 15513256), (44, 10929794), (62, 7756628), (88, 5464897), (124, 3878314), (173, 2779832), (248, 1939157), (341, 1410296), (346, 1389916), (682, 705148), (692, 694958), (1019, 471944), (1364, 352574), (1384, 347479), (1903, 252712), (2038, 235972), (2728, 176287), (3806, 126356), (4076, 117986), (5363, 89672), (7612, 63178), (8152, 58993), (10726, 44836), (11209, 42904), (15224, 31589), (21452, 22418)]