324559312

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2011}}^1$

素因数の和:2168

約数の個数: 80

約数和(自身を含む): 790377984

約数和(自身を除く): 465818672

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 131, 154, 176, 262, 308, 524, 616, 917, 1048, 1232, 1441, 1834, 2011, 2096, 2882, 3668, 4022, 5764, 7336, 8044, 10087, 11528, 14077, 14672, 16088, 20174, 22121, 23056, 28154, 32176, 40348, 44242, 56308, 80696, 88484, 112616, 154847, 161392, 176968, 225232, 263441, 309694, 353936, 526882, 619388, 1053764, 1238776, 1844087, 2107528, 2477552, 2897851, 3688174, 4215056, 5795702, 7376348, 11591404, 14752696, 20284957, 23182808, 29505392, 40569914, 46365616, 81139828, 162279656, 324559312]

約数ペア:

[(1, 324559312), (2, 162279656), (4, 81139828), (7, 46365616), (8, 40569914), (11, 29505392), (14, 23182808), (16, 20284957), (22, 14752696), (28, 11591404), (44, 7376348), (56, 5795702), (77, 4215056), (88, 3688174), (112, 2897851), (131, 2477552), (154, 2107528), (176, 1844087), (262, 1238776), (308, 1053764), (524, 619388), (616, 526882), (917, 353936), (1048, 309694), (1232, 263441), (1441, 225232), (1834, 176968), (2011, 161392), (2096, 154847), (2882, 112616), (3668, 88484), (4022, 80696), (5764, 56308), (7336, 44242), (8044, 40348), (10087, 32176), (11528, 28154), (14077, 23056), (14672, 22121), (16088, 20174)]