324775412

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{479}}^1$

素因数の和:585

約数の個数: 72

約数和(自身を含む): 664070400

約数和(自身を除く): 339294988

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 59, 68, 118, 169, 221, 236, 338, 442, 479, 676, 767, 884, 958, 1003, 1534, 1916, 2006, 2873, 3068, 4012, 5746, 6227, 8143, 9971, 11492, 12454, 13039, 16286, 19942, 24908, 26078, 28261, 32572, 39884, 52156, 56522, 80951, 105859, 113044, 161902, 169507, 211718, 323804, 339014, 367393, 423436, 480437, 678028, 734786, 960874, 1376167, 1469572, 1921748, 2752334, 4776109, 5504668, 6245681, 9552218, 12491362, 19104436, 24982724, 81193853, 162387706, 324775412]

約数ペア:

[(1, 324775412), (2, 162387706), (4, 81193853), (13, 24982724), (17, 19104436), (26, 12491362), (34, 9552218), (52, 6245681), (59, 5504668), (68, 4776109), (118, 2752334), (169, 1921748), (221, 1469572), (236, 1376167), (338, 960874), (442, 734786), (479, 678028), (676, 480437), (767, 423436), (884, 367393), (958, 339014), (1003, 323804), (1534, 211718), (1916, 169507), (2006, 161902), (2873, 113044), (3068, 105859), (4012, 80951), (5746, 56522), (6227, 52156), (8143, 39884), (9971, 32572), (11492, 28261), (12454, 26078), (13039, 24908), (16286, 19942)]