7414484

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:229

約数の個数: 72

約数和(自身を含む): 17428320

約数和(自身を除く): 10013836

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 49, 76, 77, 98, 133, 154, 181, 196, 209, 266, 308, 362, 418, 532, 539, 724, 836, 931, 1078, 1267, 1463, 1862, 1991, 2156, 2534, 2926, 3439, 3724, 3982, 5068, 5852, 6878, 7964, 8869, 10241, 13756, 13937, 17738, 20482, 24073, 27874, 35476, 37829, 40964, 48146, 55748, 75658, 96292, 97559, 151316, 168511, 195118, 264803, 337022, 390236, 529606, 674044, 1059212, 1853621, 3707242, 7414484]

約数ペア:

[(1, 7414484), (2, 3707242), (4, 1853621), (7, 1059212), (11, 674044), (14, 529606), (19, 390236), (22, 337022), (28, 264803), (38, 195118), (44, 168511), (49, 151316), (76, 97559), (77, 96292), (98, 75658), (133, 55748), (154, 48146), (181, 40964), (196, 37829), (209, 35476), (266, 27874), (308, 24073), (362, 20482), (418, 17738), (532, 13937), (539, 13756), (724, 10241), (836, 8869), (931, 7964), (1078, 6878), (1267, 5852), (1463, 5068), (1862, 3982), (1991, 3724), (2156, 3439), (2534, 2926)]