131072256

素因数分解:

$2^8\times 3^5\times 7^2\times {\mathrm{43}}^1$

素因数の和:88

約数の個数: 324

約数和(自身を含む): 466498032

約数和(自身を除く): 335425776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 43, 48, 49, 54, 56, 63, 64, 72, 81, 84, 86, 96, 98, 108, 112, 126, 128, 129, 144, 147, 162, 168, 172, 189, 192, 196, 216, 224, 243, 252, 256, 258, 288, 294, 301, 324, 336, 344, 378, 384, 387, 392, 432, 441, 448, 486, 504, 516, 567, 576, 588, 602, 648, 672, 688, 756, 768, 774, 784, 864, 882, 896, 903, 972, 1008, 1032, 1134, 1152, 1161, 1176, 1204, 1296, 1323, 1344, 1376, 1512, 1548, 1568, 1701, 1728, 1764, 1792, 1806, 1944, 2016, 2064, 2107, 2268, 2304, 2322, 2352, 2408, 2592, 2646, 2688, 2709, 2752, 3024, 3096, 3136, 3402, 3456, 3483, 3528, 3612, 3888, 3969, 4032, 4128, 4214, 4536, 4644, 4704, 4816, 5184, 5292, 5376, 5418, 5504, 6048, 6192, 6272, 6321, 6804, 6912, 6966, 7056, 7224, 7776, 7938, 8064, 8127, 8256, 8428, 9072, 9288, 9408, 9632, 10368, 10449, 10584, 10836, 11008, 11907, 12096, 12384, 12544, 12642, 13608, 13932, 14112, 14448, 15552, 15876, 16128, 16254, 16512, 16856, 18144, 18576, 18816, 18963, 19264, 20736, 20898, 21168, 21672, 23814, 24192, 24381, 24768, 25284, 27216, 27864, 28224, 28896, 31104, 31752, 32508, 33024, 33712, 36288, 37152, 37632, 37926, 38528, 41796, 42336, 43344, 47628, 48384, 48762, 49536, 50568, 54432, 55728, 56448, 56889, 57792, 62208, 63504, 65016, 67424, 72576, 73143, 74304, 75852, 77056, 83592, 84672, 86688, 95256, 97524, 99072, 101136, 108864, 111456, 112896, 113778, 115584, 127008, 130032, 134848, 145152, 146286, 148608, 151704, 167184, 169344, 170667, 173376, 190512, 195048, 202272, 217728, 222912, 227556, 231168, 254016, 260064, 269696, 292572, 297216, 303408, 334368, 338688, 341334, 346752, 381024, 390096, 404544, 435456, 445824, 455112, 508032, 512001, 520128, 539392, 585144, 606816, 668736, 682668, 693504, 762048, 780192, 809088, 891648, 910224, 1016064, 1024002, 1040256, 1170288, 1213632, 1337472, 1365336, 1524096, 1560384, 1618176, 1820448, 2048004, 2080512, 2340576, 2427264, 2674944, 2730672, 3048192, 3120768, 3640896, 4096008, 4681152, 4854528, 5461344, 6241536, 7281792, 8192016, 9362304, 10922688, 14563584, 16384032, 18724608, 21845376, 32768064, 43690752, 65536128, 131072256]

約数ペア:

[(1, 131072256), (2, 65536128), (3, 43690752), (4, 32768064), (6, 21845376), (7, 18724608), (8, 16384032), (9, 14563584), (12, 10922688), (14, 9362304), (16, 8192016), (18, 7281792), (21, 6241536), (24, 5461344), (27, 4854528), (28, 4681152), (32, 4096008), (36, 3640896), (42, 3120768), (43, 3048192), (48, 2730672), (49, 2674944), (54, 2427264), (56, 2340576), (63, 2080512), (64, 2048004), (72, 1820448), (81, 1618176), (84, 1560384), (86, 1524096), (96, 1365336), (98, 1337472), (108, 1213632), (112, 1170288), (126, 1040256), (128, 1024002), (129, 1016064), (144, 910224), (147, 891648), (162, 809088), (168, 780192), (172, 762048), (189, 693504), (192, 682668), (196, 668736), (216, 606816), (224, 585144), (243, 539392), (252, 520128), (256, 512001), (258, 508032), (288, 455112), (294, 445824), (301, 435456), (324, 404544), (336, 390096), (344, 381024), (378, 346752), (384, 341334), (387, 338688), (392, 334368), (432, 303408), (441, 297216), (448, 292572), (486, 269696), (504, 260064), (516, 254016), (567, 231168), (576, 227556), (588, 222912), (602, 217728), (648, 202272), (672, 195048), (688, 190512), (756, 173376), (768, 170667), (774, 169344), (784, 167184), (864, 151704), (882, 148608), (896, 146286), (903, 145152), (972, 134848), (1008, 130032), (1032, 127008), (1134, 115584), (1152, 113778), (1161, 112896), (1176, 111456), (1204, 108864), (1296, 101136), (1323, 99072), (1344, 97524), (1376, 95256), (1512, 86688), (1548, 84672), (1568, 83592), (1701, 77056), (1728, 75852), (1764, 74304), (1792, 73143), (1806, 72576), (1944, 67424), (2016, 65016), (2064, 63504), (2107, 62208), (2268, 57792), (2304, 56889), (2322, 56448), (2352, 55728), (2408, 54432), (2592, 50568), (2646, 49536), (2688, 48762), (2709, 48384), (2752, 47628), (3024, 43344), (3096, 42336), (3136, 41796), (3402, 38528), (3456, 37926), (3483, 37632), (3528, 37152), (3612, 36288), (3888, 33712), (3969, 33024), (4032, 32508), (4128, 31752), (4214, 31104), (4536, 28896), (4644, 28224), (4704, 27864), (4816, 27216), (5184, 25284), (5292, 24768), (5376, 24381), (5418, 24192), (5504, 23814), (6048, 21672), (6192, 21168), (6272, 20898), (6321, 20736), (6804, 19264), (6912, 18963), (6966, 18816), (7056, 18576), (7224, 18144), (7776, 16856), (7938, 16512), (8064, 16254), (8127, 16128), (8256, 15876), (8428, 15552), (9072, 14448), (9288, 14112), (9408, 13932), (9632, 13608), (10368, 12642), (10449, 12544), (10584, 12384), (10836, 12096), (11008, 11907)]