27882397312

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2617}}^1$

素因数の和:2719

約数の個数: 256

約数和(自身を含む): 73830113280

約数和(自身を除く): 45947715968

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 47, 56, 64, 77, 88, 92, 94, 112, 128, 154, 161, 176, 184, 188, 224, 253, 308, 322, 329, 352, 368, 376, 448, 506, 517, 616, 644, 658, 704, 736, 752, 896, 1012, 1034, 1081, 1232, 1288, 1316, 1408, 1472, 1504, 1771, 2024, 2068, 2162, 2464, 2576, 2617, 2632, 2944, 3008, 3542, 3619, 4048, 4136, 4324, 4928, 5152, 5234, 5264, 6016, 7084, 7238, 7567, 8096, 8272, 8648, 9856, 10304, 10468, 10528, 11891, 14168, 14476, 15134, 16192, 16544, 17296, 18319, 20608, 20936, 21056, 23782, 28336, 28787, 28952, 30268, 32384, 33088, 34592, 36638, 41872, 42112, 47564, 56672, 57574, 57904, 60191, 60536, 66176, 69184, 73276, 83237, 83744, 95128, 113344, 115148, 115808, 120382, 121072, 122999, 138368, 146552, 166474, 167488, 190256, 201509, 226688, 230296, 231616, 240764, 242144, 245998, 293104, 332948, 334976, 380512, 403018, 421337, 460592, 463232, 481528, 484288, 491996, 586208, 662101, 665896, 761024, 806036, 842674, 860993, 921184, 963056, 968576, 983992, 1172416, 1324202, 1331792, 1352989, 1522048, 1612072, 1685348, 1721986, 1842368, 1926112, 1967984, 2344832, 2648404, 2663584, 2705978, 2828977, 3224144, 3370696, 3443972, 3684736, 3852224, 3935968, 4634707, 5296808, 5327168, 5411956, 5657954, 6448288, 6741392, 6887944, 7704448, 7871936, 9269414, 9470923, 10593616, 10654336, 10823912, 11315908, 12896576, 13482784, 13775888, 15743872, 18538828, 18941846, 19802839, 21187232, 21647824, 22631816, 25793152, 26965568, 27551776, 31118747, 37077656, 37883692, 39605678, 42374464, 43295648, 45263632, 53931136, 55103552, 62237494, 74155312, 75767384, 79211356, 84748928, 86591296, 90527264, 110207104, 124474988, 148310624, 151534768, 158422712, 173182592, 181054528, 217831229, 248949976, 296621248, 303069536, 316845424, 362109056, 435662458, 497899952, 593242496, 606139072, 633690848, 871324916, 995799904, 1212278144, 1267381696, 1742649832, 1991599808, 2534763392, 3485299664, 3983199616, 6970599328, 13941198656, 27882397312]

約数ペア:

[(1, 27882397312), (2, 13941198656), (4, 6970599328), (7, 3983199616), (8, 3485299664), (11, 2534763392), (14, 1991599808), (16, 1742649832), (22, 1267381696), (23, 1212278144), (28, 995799904), (32, 871324916), (44, 633690848), (46, 606139072), (47, 593242496), (56, 497899952), (64, 435662458), (77, 362109056), (88, 316845424), (92, 303069536), (94, 296621248), (112, 248949976), (128, 217831229), (154, 181054528), (161, 173182592), (176, 158422712), (184, 151534768), (188, 148310624), (224, 124474988), (253, 110207104), (308, 90527264), (322, 86591296), (329, 84748928), (352, 79211356), (368, 75767384), (376, 74155312), (448, 62237494), (506, 55103552), (517, 53931136), (616, 45263632), (644, 43295648), (658, 42374464), (704, 39605678), (736, 37883692), (752, 37077656), (896, 31118747), (1012, 27551776), (1034, 26965568), (1081, 25793152), (1232, 22631816), (1288, 21647824), (1316, 21187232), (1408, 19802839), (1472, 18941846), (1504, 18538828), (1771, 15743872), (2024, 13775888), (2068, 13482784), (2162, 12896576), (2464, 11315908), (2576, 10823912), (2617, 10654336), (2632, 10593616), (2944, 9470923), (3008, 9269414), (3542, 7871936), (3619, 7704448), (4048, 6887944), (4136, 6741392), (4324, 6448288), (4928, 5657954), (5152, 5411956), (5234, 5327168), (5264, 5296808), (6016, 4634707), (7084, 3935968), (7238, 3852224), (7567, 3684736), (8096, 3443972), (8272, 3370696), (8648, 3224144), (9856, 2828977), (10304, 2705978), (10468, 2663584), (10528, 2648404), (11891, 2344832), (14168, 1967984), (14476, 1926112), (15134, 1842368), (16192, 1721986), (16544, 1685348), (17296, 1612072), (18319, 1522048), (20608, 1352989), (20936, 1331792), (21056, 1324202), (23782, 1172416), (28336, 983992), (28787, 968576), (28952, 963056), (30268, 921184), (32384, 860993), (33088, 842674), (34592, 806036), (36638, 761024), (41872, 665896), (42112, 662101), (47564, 586208), (56672, 491996), (57574, 484288), (57904, 481528), (60191, 463232), (60536, 460592), (66176, 421337), (69184, 403018), (73276, 380512), (83237, 334976), (83744, 332948), (95128, 293104), (113344, 245998), (115148, 242144), (115808, 240764), (120382, 231616), (121072, 230296), (122999, 226688), (138368, 201509), (146552, 190256), (166474, 167488)]