65536128

素因数分解:

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

素因数の和:86

約数の個数: 288

約数和(自身を含む): 232792560

約数和(自身を除く): 167256432

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, 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, 774, 784, 864, 882, 896, 903, 972, 1008, 1032, 1134, 1152, 1161, 1176, 1204, 1296, 1323, 1344, 1376, 1512, 1548, 1568, 1701, 1728, 1764, 1806, 1944, 2016, 2064, 2107, 2268, 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, 5418, 5504, 6048, 6192, 6272, 6321, 6804, 6966, 7056, 7224, 7776, 7938, 8064, 8127, 8256, 8428, 9072, 9288, 9408, 9632, 10368, 10449, 10584, 10836, 11907, 12096, 12384, 12642, 13608, 13932, 14112, 14448, 15552, 15876, 16254, 16512, 16856, 18144, 18576, 18816, 18963, 19264, 20898, 21168, 21672, 23814, 24192, 24381, 24768, 25284, 27216, 27864, 28224, 28896, 31104, 31752, 32508, 33712, 36288, 37152, 37926, 38528, 41796, 42336, 43344, 47628, 48762, 49536, 50568, 54432, 55728, 56448, 56889, 57792, 63504, 65016, 67424, 72576, 73143, 74304, 75852, 83592, 84672, 86688, 95256, 97524, 101136, 108864, 111456, 113778, 115584, 127008, 130032, 134848, 146286, 148608, 151704, 167184, 169344, 170667, 173376, 190512, 195048, 202272, 217728, 222912, 227556, 254016, 260064, 269696, 292572, 303408, 334368, 341334, 346752, 381024, 390096, 404544, 445824, 455112, 508032, 512001, 520128, 585144, 606816, 668736, 682668, 762048, 780192, 809088, 910224, 1024002, 1040256, 1170288, 1213632, 1337472, 1365336, 1524096, 1560384, 1820448, 2048004, 2340576, 2427264, 2730672, 3120768, 3640896, 4096008, 4681152, 5461344, 7281792, 8192016, 9362304, 10922688, 16384032, 21845376, 32768064, 65536128]

約数ペア:

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