28920169728

素因数分解:

$2^8\times 3^2\times {\mathrm{29}}^1\times {\mathrm{432833}}^1$

素因数の和:432884

約数の個数: 108

約数和(自身を含む): 86259487860

約数和(自身を除く): 57339318132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 128, 144, 174, 192, 232, 256, 261, 288, 348, 384, 464, 522, 576, 696, 768, 928, 1044, 1152, 1392, 1856, 2088, 2304, 2784, 3712, 4176, 5568, 7424, 8352, 11136, 16704, 22272, 33408, 66816, 432833, 865666, 1298499, 1731332, 2596998, 3462664, 3895497, 5193996, 6925328, 7790994, 10387992, 12552157, 13850656, 15581988, 20775984, 25104314, 27701312, 31163976, 37656471, 41551968, 50208628, 55402624, 62327952, 75312942, 83103936, 100417256, 110805248, 112969413, 124655904, 150625884, 166207872, 200834512, 225938826, 249311808, 301251768, 332415744, 401669024, 451877652, 498623616, 602503536, 803338048, 903755304, 997247232, 1205007072, 1606676096, 1807510608, 2410014144, 3213352192, 3615021216, 4820028288, 7230042432, 9640056576, 14460084864, 28920169728]

約数ペア:

[(1, 28920169728), (2, 14460084864), (3, 9640056576), (4, 7230042432), (6, 4820028288), (8, 3615021216), (9, 3213352192), (12, 2410014144), (16, 1807510608), (18, 1606676096), (24, 1205007072), (29, 997247232), (32, 903755304), (36, 803338048), (48, 602503536), (58, 498623616), (64, 451877652), (72, 401669024), (87, 332415744), (96, 301251768), (116, 249311808), (128, 225938826), (144, 200834512), (174, 166207872), (192, 150625884), (232, 124655904), (256, 112969413), (261, 110805248), (288, 100417256), (348, 83103936), (384, 75312942), (464, 62327952), (522, 55402624), (576, 50208628), (696, 41551968), (768, 37656471), (928, 31163976), (1044, 27701312), (1152, 25104314), (1392, 20775984), (1856, 15581988), (2088, 13850656), (2304, 12552157), (2784, 10387992), (3712, 7790994), (4176, 6925328), (5568, 5193996), (7424, 3895497), (8352, 3462664), (11136, 2596998), (16704, 1731332), (22272, 1298499), (33408, 865666), (66816, 432833)]