674620656

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{6311}}^1$

素因数の和:6470

約数の個数: 80

約数和(自身を含む): 1859666688

約数和(自身を除く): 1185046032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 131, 136, 204, 262, 272, 393, 408, 524, 786, 816, 1048, 1572, 2096, 2227, 3144, 4454, 6288, 6311, 6681, 8908, 12622, 13362, 17816, 18933, 25244, 26724, 35632, 37866, 50488, 53448, 75732, 100976, 106896, 107287, 151464, 214574, 302928, 321861, 429148, 643722, 826741, 858296, 1287444, 1653482, 1716592, 2480223, 2574888, 3306964, 4960446, 5149776, 6613928, 9920892, 13227856, 14054597, 19841784, 28109194, 39683568, 42163791, 56218388, 84327582, 112436776, 168655164, 224873552, 337310328, 674620656]

約数ペア:

[(1, 674620656), (2, 337310328), (3, 224873552), (4, 168655164), (6, 112436776), (8, 84327582), (12, 56218388), (16, 42163791), (17, 39683568), (24, 28109194), (34, 19841784), (48, 14054597), (51, 13227856), (68, 9920892), (102, 6613928), (131, 5149776), (136, 4960446), (204, 3306964), (262, 2574888), (272, 2480223), (393, 1716592), (408, 1653482), (524, 1287444), (786, 858296), (816, 826741), (1048, 643722), (1572, 429148), (2096, 321861), (2227, 302928), (3144, 214574), (4454, 151464), (6288, 107287), (6311, 106896), (6681, 100976), (8908, 75732), (12622, 53448), (13362, 50488), (17816, 37866), (18933, 35632), (25244, 26724)]