266305536

素因数分解:

$2^{15}\times 3^3\times 7^1\times {\mathrm{43}}^1$

素因数の和:89

約数の個数: 256

約数和(自身を含む): 922732800

約数和(自身を除く): 656427264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 43, 48, 54, 56, 63, 64, 72, 84, 86, 96, 108, 112, 126, 128, 129, 144, 168, 172, 189, 192, 216, 224, 252, 256, 258, 288, 301, 336, 344, 378, 384, 387, 432, 448, 504, 512, 516, 576, 602, 672, 688, 756, 768, 774, 864, 896, 903, 1008, 1024, 1032, 1152, 1161, 1204, 1344, 1376, 1512, 1536, 1548, 1728, 1792, 1806, 2016, 2048, 2064, 2304, 2322, 2408, 2688, 2709, 2752, 3024, 3072, 3096, 3456, 3584, 3612, 4032, 4096, 4128, 4608, 4644, 4816, 5376, 5418, 5504, 6048, 6144, 6192, 6912, 7168, 7224, 8064, 8127, 8192, 8256, 9216, 9288, 9632, 10752, 10836, 11008, 12096, 12288, 12384, 13824, 14336, 14448, 16128, 16254, 16384, 16512, 18432, 18576, 19264, 21504, 21672, 22016, 24192, 24576, 24768, 27648, 28672, 28896, 32256, 32508, 32768, 33024, 36864, 37152, 38528, 43008, 43344, 44032, 48384, 49152, 49536, 55296, 57344, 57792, 64512, 65016, 66048, 73728, 74304, 77056, 86016, 86688, 88064, 96768, 98304, 99072, 110592, 114688, 115584, 129024, 130032, 132096, 147456, 148608, 154112, 172032, 173376, 176128, 193536, 198144, 221184, 229376, 231168, 258048, 260064, 264192, 294912, 297216, 308224, 344064, 346752, 352256, 387072, 396288, 442368, 462336, 516096, 520128, 528384, 594432, 616448, 688128, 693504, 704512, 774144, 792576, 884736, 924672, 1032192, 1040256, 1056768, 1188864, 1232896, 1387008, 1409024, 1548288, 1585152, 1849344, 2064384, 2080512, 2113536, 2377728, 2465792, 2774016, 3096576, 3170304, 3698688, 4161024, 4227072, 4755456, 4931584, 5548032, 6193152, 6340608, 7397376, 8322048, 9510912, 9863168, 11096064, 12681216, 14794752, 16644096, 19021824, 22192128, 29589504, 33288192, 38043648, 44384256, 66576384, 88768512, 133152768, 266305536]

約数ペア:

[(1, 266305536), (2, 133152768), (3, 88768512), (4, 66576384), (6, 44384256), (7, 38043648), (8, 33288192), (9, 29589504), (12, 22192128), (14, 19021824), (16, 16644096), (18, 14794752), (21, 12681216), (24, 11096064), (27, 9863168), (28, 9510912), (32, 8322048), (36, 7397376), (42, 6340608), (43, 6193152), (48, 5548032), (54, 4931584), (56, 4755456), (63, 4227072), (64, 4161024), (72, 3698688), (84, 3170304), (86, 3096576), (96, 2774016), (108, 2465792), (112, 2377728), (126, 2113536), (128, 2080512), (129, 2064384), (144, 1849344), (168, 1585152), (172, 1548288), (189, 1409024), (192, 1387008), (216, 1232896), (224, 1188864), (252, 1056768), (256, 1040256), (258, 1032192), (288, 924672), (301, 884736), (336, 792576), (344, 774144), (378, 704512), (384, 693504), (387, 688128), (432, 616448), (448, 594432), (504, 528384), (512, 520128), (516, 516096), (576, 462336), (602, 442368), (672, 396288), (688, 387072), (756, 352256), (768, 346752), (774, 344064), (864, 308224), (896, 297216), (903, 294912), (1008, 264192), (1024, 260064), (1032, 258048), (1152, 231168), (1161, 229376), (1204, 221184), (1344, 198144), (1376, 193536), (1512, 176128), (1536, 173376), (1548, 172032), (1728, 154112), (1792, 148608), (1806, 147456), (2016, 132096), (2048, 130032), (2064, 129024), (2304, 115584), (2322, 114688), (2408, 110592), (2688, 99072), (2709, 98304), (2752, 96768), (3024, 88064), (3072, 86688), (3096, 86016), (3456, 77056), (3584, 74304), (3612, 73728), (4032, 66048), (4096, 65016), (4128, 64512), (4608, 57792), (4644, 57344), (4816, 55296), (5376, 49536), (5418, 49152), (5504, 48384), (6048, 44032), (6144, 43344), (6192, 43008), (6912, 38528), (7168, 37152), (7224, 36864), (8064, 33024), (8127, 32768), (8192, 32508), (8256, 32256), (9216, 28896), (9288, 28672), (9632, 27648), (10752, 24768), (10836, 24576), (11008, 24192), (12096, 22016), (12288, 21672), (12384, 21504), (13824, 19264), (14336, 18576), (14448, 18432), (16128, 16512), (16254, 16384)]