1574322484

素因数分解:

$2^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{439}}^1\times {\mathrm{607}}^1$

素因数の和:1268

約数の個数: 48

約数和(自身を含む): 3175997440

約数和(自身を除く): 1601674956

約数列:

[1, 2, 4, 7, 14, 28, 211, 422, 439, 607, 844, 878, 1214, 1477, 1756, 2428, 2954, 3073, 4249, 5908, 6146, 8498, 12292, 16996, 92629, 128077, 185258, 256154, 266473, 370516, 512308, 532946, 648403, 896539, 1065892, 1296806, 1793078, 1865311, 2593612, 3586156, 3730622, 7461244, 56225803, 112451606, 224903212, 393580621, 787161242, 1574322484]

約数ペア:

[(1, 1574322484), (2, 787161242), (4, 393580621), (7, 224903212), (14, 112451606), (28, 56225803), (211, 7461244), (422, 3730622), (439, 3586156), (607, 2593612), (844, 1865311), (878, 1793078), (1214, 1296806), (1477, 1065892), (1756, 896539), (2428, 648403), (2954, 532946), (3073, 512308), (4249, 370516), (5908, 266473), (6146, 256154), (8498, 185258), (12292, 128077), (16996, 92629)]