19476864

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:113

約数の個数: 192

約数和(自身を含む): 64443600

約数和(自身を除く): 44966736

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 32, 33, 36, 44, 48, 53, 58, 64, 66, 72, 87, 88, 96, 99, 106, 116, 128, 132, 144, 159, 174, 176, 192, 198, 212, 232, 261, 264, 288, 318, 319, 348, 352, 384, 396, 424, 464, 477, 522, 528, 576, 583, 636, 638, 696, 704, 792, 848, 928, 954, 957, 1044, 1056, 1152, 1166, 1272, 1276, 1392, 1408, 1537, 1584, 1696, 1749, 1856, 1908, 1914, 2088, 2112, 2332, 2544, 2552, 2784, 2871, 3074, 3168, 3392, 3498, 3712, 3816, 3828, 4176, 4224, 4611, 4664, 5088, 5104, 5247, 5568, 5742, 6148, 6336, 6784, 6996, 7632, 7656, 8352, 9222, 9328, 10176, 10208, 10494, 11136, 11484, 12296, 12672, 13833, 13992, 15264, 15312, 16704, 16907, 18444, 18656, 20352, 20416, 20988, 22968, 24592, 27666, 27984, 30528, 30624, 33408, 33814, 36888, 37312, 40832, 41976, 45936, 49184, 50721, 55332, 55968, 61056, 61248, 67628, 73776, 74624, 83952, 91872, 98368, 101442, 110664, 111936, 122496, 135256, 147552, 152163, 167904, 183744, 196736, 202884, 221328, 223872, 270512, 295104, 304326, 335808, 367488, 405768, 442656, 541024, 590208, 608652, 671616, 811536, 885312, 1082048, 1217304, 1623072, 1770624, 2164096, 2434608, 3246144, 4869216, 6492288, 9738432, 19476864]

約数ペア:

[(1, 19476864), (2, 9738432), (3, 6492288), (4, 4869216), (6, 3246144), (8, 2434608), (9, 2164096), (11, 1770624), (12, 1623072), (16, 1217304), (18, 1082048), (22, 885312), (24, 811536), (29, 671616), (32, 608652), (33, 590208), (36, 541024), (44, 442656), (48, 405768), (53, 367488), (58, 335808), (64, 304326), (66, 295104), (72, 270512), (87, 223872), (88, 221328), (96, 202884), (99, 196736), (106, 183744), (116, 167904), (128, 152163), (132, 147552), (144, 135256), (159, 122496), (174, 111936), (176, 110664), (192, 101442), (198, 98368), (212, 91872), (232, 83952), (261, 74624), (264, 73776), (288, 67628), (318, 61248), (319, 61056), (348, 55968), (352, 55332), (384, 50721), (396, 49184), (424, 45936), (464, 41976), (477, 40832), (522, 37312), (528, 36888), (576, 33814), (583, 33408), (636, 30624), (638, 30528), (696, 27984), (704, 27666), (792, 24592), (848, 22968), (928, 20988), (954, 20416), (957, 20352), (1044, 18656), (1056, 18444), (1152, 16907), (1166, 16704), (1272, 15312), (1276, 15264), (1392, 13992), (1408, 13833), (1537, 12672), (1584, 12296), (1696, 11484), (1749, 11136), (1856, 10494), (1908, 10208), (1914, 10176), (2088, 9328), (2112, 9222), (2332, 8352), (2544, 7656), (2552, 7632), (2784, 6996), (2871, 6784), (3074, 6336), (3168, 6148), (3392, 5742), (3498, 5568), (3712, 5247), (3816, 5104), (3828, 5088), (4176, 4664), (4224, 4611)]