716084874

素因数分解:

$2^1\times 3^4\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{379}}^1$

素因数の和:609

約数の個数: 80

約数和(自身を含む): 1638727200

約数和(自身を除く): 922642326

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 107, 109, 162, 214, 218, 321, 327, 379, 642, 654, 758, 963, 981, 1137, 1926, 1962, 2274, 2889, 2943, 3411, 5778, 5886, 6822, 8667, 8829, 10233, 11663, 17334, 17658, 20466, 23326, 30699, 34989, 40553, 41311, 61398, 69978, 81106, 82622, 104967, 121659, 123933, 209934, 243318, 247866, 314901, 364977, 371799, 629802, 729954, 743598, 944703, 1094931, 1115397, 1889406, 2189862, 2230794, 3284793, 3346191, 4420277, 6569586, 6692382, 8840554, 13260831, 26521662, 39782493, 79564986, 119347479, 238694958, 358042437, 716084874]

約数ペア:

[(1, 716084874), (2, 358042437), (3, 238694958), (6, 119347479), (9, 79564986), (18, 39782493), (27, 26521662), (54, 13260831), (81, 8840554), (107, 6692382), (109, 6569586), (162, 4420277), (214, 3346191), (218, 3284793), (321, 2230794), (327, 2189862), (379, 1889406), (642, 1115397), (654, 1094931), (758, 944703), (963, 743598), (981, 729954), (1137, 629802), (1926, 371799), (1962, 364977), (2274, 314901), (2889, 247866), (2943, 243318), (3411, 209934), (5778, 123933), (5886, 121659), (6822, 104967), (8667, 82622), (8829, 81106), (10233, 69978), (11663, 61398), (17334, 41311), (17658, 40553), (20466, 34989), (23326, 30699)]