28222656

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:139

約数の個数: 224

約数和(自身を含む): 98316288

約数和(自身を除く): 70093632

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 23, 24, 28, 32, 33, 42, 44, 46, 48, 56, 64, 66, 69, 77, 83, 84, 88, 92, 96, 112, 132, 138, 154, 161, 166, 168, 176, 184, 192, 224, 231, 249, 253, 264, 276, 308, 322, 332, 336, 352, 368, 448, 462, 483, 498, 506, 528, 552, 581, 616, 644, 664, 672, 704, 736, 759, 913, 924, 966, 996, 1012, 1056, 1104, 1162, 1232, 1288, 1328, 1344, 1472, 1518, 1743, 1771, 1826, 1848, 1909, 1932, 1992, 2024, 2112, 2208, 2324, 2464, 2576, 2656, 2739, 3036, 3486, 3542, 3652, 3696, 3818, 3864, 3984, 4048, 4416, 4648, 4928, 5152, 5312, 5313, 5478, 5727, 6072, 6391, 6972, 7084, 7304, 7392, 7636, 7728, 7968, 8096, 9296, 10304, 10626, 10956, 11454, 12144, 12782, 13363, 13944, 14168, 14608, 14784, 15272, 15456, 15936, 16192, 18592, 19173, 20999, 21252, 21912, 22908, 24288, 25564, 26726, 27888, 28336, 29216, 30544, 30912, 37184, 38346, 40089, 41998, 42504, 43824, 45816, 48576, 51128, 53452, 55776, 56672, 58432, 61088, 62997, 76692, 80178, 83996, 85008, 87648, 91632, 102256, 106904, 111552, 113344, 122176, 125994, 146993, 153384, 160356, 167992, 170016, 175296, 183264, 204512, 213808, 251988, 293986, 306768, 320712, 335984, 340032, 366528, 409024, 427616, 440979, 503976, 587972, 613536, 641424, 671968, 855232, 881958, 1007952, 1175944, 1227072, 1282848, 1343936, 1763916, 2015904, 2351888, 2565696, 3527832, 4031808, 4703776, 7055664, 9407552, 14111328, 28222656]

約数ペア:

[(1, 28222656), (2, 14111328), (3, 9407552), (4, 7055664), (6, 4703776), (7, 4031808), (8, 3527832), (11, 2565696), (12, 2351888), (14, 2015904), (16, 1763916), (21, 1343936), (22, 1282848), (23, 1227072), (24, 1175944), (28, 1007952), (32, 881958), (33, 855232), (42, 671968), (44, 641424), (46, 613536), (48, 587972), (56, 503976), (64, 440979), (66, 427616), (69, 409024), (77, 366528), (83, 340032), (84, 335984), (88, 320712), (92, 306768), (96, 293986), (112, 251988), (132, 213808), (138, 204512), (154, 183264), (161, 175296), (166, 170016), (168, 167992), (176, 160356), (184, 153384), (192, 146993), (224, 125994), (231, 122176), (249, 113344), (253, 111552), (264, 106904), (276, 102256), (308, 91632), (322, 87648), (332, 85008), (336, 83996), (352, 80178), (368, 76692), (448, 62997), (462, 61088), (483, 58432), (498, 56672), (506, 55776), (528, 53452), (552, 51128), (581, 48576), (616, 45816), (644, 43824), (664, 42504), (672, 41998), (704, 40089), (736, 38346), (759, 37184), (913, 30912), (924, 30544), (966, 29216), (996, 28336), (1012, 27888), (1056, 26726), (1104, 25564), (1162, 24288), (1232, 22908), (1288, 21912), (1328, 21252), (1344, 20999), (1472, 19173), (1518, 18592), (1743, 16192), (1771, 15936), (1826, 15456), (1848, 15272), (1909, 14784), (1932, 14608), (1992, 14168), (2024, 13944), (2112, 13363), (2208, 12782), (2324, 12144), (2464, 11454), (2576, 10956), (2656, 10626), (2739, 10304), (3036, 9296), (3486, 8096), (3542, 7968), (3652, 7728), (3696, 7636), (3818, 7392), (3864, 7304), (3984, 7084), (4048, 6972), (4416, 6391), (4648, 6072), (4928, 5727), (5152, 5478), (5312, 5313)]