2894873344

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{14479}}^1$

素因数の和:14577

約数の個数: 72

約数和(自身を含む): 6392977920

約数和(自身を除く): 3498104576

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 71, 88, 128, 142, 176, 256, 284, 352, 568, 704, 781, 1136, 1408, 1562, 2272, 2816, 3124, 4544, 6248, 9088, 12496, 14479, 18176, 24992, 28958, 49984, 57916, 99968, 115832, 159269, 199936, 231664, 318538, 463328, 637076, 926656, 1028009, 1274152, 1853312, 2056018, 2548304, 3706624, 4112036, 5096608, 8224072, 10193216, 11308099, 16448144, 20386432, 22616198, 32896288, 40772864, 45232396, 65792576, 90464792, 131585152, 180929584, 263170304, 361859168, 723718336, 1447436672, 2894873344]

約数ペア:

[(1, 2894873344), (2, 1447436672), (4, 723718336), (8, 361859168), (11, 263170304), (16, 180929584), (22, 131585152), (32, 90464792), (44, 65792576), (64, 45232396), (71, 40772864), (88, 32896288), (128, 22616198), (142, 20386432), (176, 16448144), (256, 11308099), (284, 10193216), (352, 8224072), (568, 5096608), (704, 4112036), (781, 3706624), (1136, 2548304), (1408, 2056018), (1562, 1853312), (2272, 1274152), (2816, 1028009), (3124, 926656), (4544, 637076), (6248, 463328), (9088, 318538), (12496, 231664), (14479, 199936), (18176, 159269), (24992, 115832), (28958, 99968), (49984, 57916)]