528794874

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{12823}}^1$

素因数の和:12939

約数の個数: 48

約数和(自身を含む): 1200326400

約数和(自身を除く): 671531526

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 79, 87, 158, 174, 237, 261, 474, 522, 711, 1422, 2291, 4582, 6873, 12823, 13746, 20619, 25646, 38469, 41238, 76938, 115407, 230814, 371867, 743734, 1013017, 1115601, 2026034, 2231202, 3039051, 3346803, 6078102, 6693606, 9117153, 18234306, 29377493, 58754986, 88132479, 176264958, 264397437, 528794874]

約数ペア:

[(1, 528794874), (2, 264397437), (3, 176264958), (6, 88132479), (9, 58754986), (18, 29377493), (29, 18234306), (58, 9117153), (79, 6693606), (87, 6078102), (158, 3346803), (174, 3039051), (237, 2231202), (261, 2026034), (474, 1115601), (522, 1013017), (711, 743734), (1422, 371867), (2291, 230814), (4582, 115407), (6873, 76938), (12823, 41238), (13746, 38469), (20619, 25646)]