About the Number
28172672
2進数表記:1101011011110000110000000
漢数字表記:二千八百十七万二千六百七十二
素因数分解:
素因数の和:160
約数の個数: 96
約数和(自身を含む): 65930760
約数和(自身を除く): 37758088
約数列:
[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 107, 121, 128, 136, 176, 187, 214, 242, 272, 352, 374, 428, 484, 544, 704, 748, 856, 968, 1088, 1177, 1408, 1496, 1712, 1819, 1936, 2057, 2176, 2354, 2992, 3424, 3638, 3872, 4114, 4708, 5984, 6848, 7276, 7744, 8228, 9416, 11968, 12947, 13696, 14552, 15488, 16456, 18832, 20009, 23936, 25894, 29104, 32912, 37664, 40018, 51788, 58208, 65824, 75328, 80036, 103576, 116416, 131648, 150656, 160072, 207152, 220099, 232832, 263296, 320144, 414304, 440198, 640288, 828608, 880396, 1280576, 1657216, 1760792, 2561152, 3521584, 7043168, 14086336, 28172672]
約数ペア:
[(1, 28172672), (2, 14086336), (4, 7043168), (8, 3521584), (11, 2561152), (16, 1760792), (17, 1657216), (22, 1280576), (32, 880396), (34, 828608), (44, 640288), (64, 440198), (68, 414304), (88, 320144), (107, 263296), (121, 232832), (128, 220099), (136, 207152), (176, 160072), (187, 150656), (214, 131648), (242, 116416), (272, 103576), (352, 80036), (374, 75328), (428, 65824), (484, 58208), (544, 51788), (704, 40018), (748, 37664), (856, 32912), (968, 29104), (1088, 25894), (1177, 23936), (1408, 20009), (1496, 18832), (1712, 16456), (1819, 15488), (1936, 14552), (2057, 13696), (2176, 12947), (2354, 11968), (2992, 9416), (3424, 8228), (3638, 7744), (3872, 7276), (4114, 6848), (4708, 5984)]このpageの処理時間: 0.009160995483398438 seconds