1245444528

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{4363}}^1$

素因数の和:4706

約数の個数: 80

約数和(自身を含む): 3398334080

約数和(自身を除く): 2152889552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 313, 456, 626, 912, 939, 1252, 1878, 2504, 3756, 4363, 5008, 5947, 7512, 8726, 11894, 13089, 15024, 17452, 17841, 23788, 26178, 34904, 35682, 47576, 52356, 69808, 71364, 82897, 95152, 104712, 142728, 165794, 209424, 248691, 285456, 331588, 497382, 663176, 994764, 1326352, 1365619, 1989528, 2731238, 3979056, 4096857, 5462476, 8193714, 10924952, 16387428, 21849904, 25946761, 32774856, 51893522, 65549712, 77840283, 103787044, 155680566, 207574088, 311361132, 415148176, 622722264, 1245444528]

約数ペア:

[(1, 1245444528), (2, 622722264), (3, 415148176), (4, 311361132), (6, 207574088), (8, 155680566), (12, 103787044), (16, 77840283), (19, 65549712), (24, 51893522), (38, 32774856), (48, 25946761), (57, 21849904), (76, 16387428), (114, 10924952), (152, 8193714), (228, 5462476), (304, 4096857), (313, 3979056), (456, 2731238), (626, 1989528), (912, 1365619), (939, 1326352), (1252, 994764), (1878, 663176), (2504, 497382), (3756, 331588), (4363, 285456), (5008, 248691), (5947, 209424), (7512, 165794), (8726, 142728), (11894, 104712), (13089, 95152), (15024, 82897), (17452, 71364), (17841, 69808), (23788, 52356), (26178, 47576), (34904, 35682)]