21174257664

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5659}}^1$

素因数の和:5723

約数の個数: 288

約数和(自身を含む): 72314424000

約数和(自身を除く): 51140166336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 64, 72, 84, 87, 96, 112, 116, 126, 128, 144, 168, 174, 192, 203, 224, 232, 252, 256, 261, 288, 336, 348, 384, 406, 448, 464, 504, 512, 522, 576, 609, 672, 696, 768, 812, 896, 928, 1008, 1024, 1044, 1152, 1218, 1344, 1392, 1536, 1624, 1792, 1827, 1856, 2016, 2048, 2088, 2304, 2436, 2688, 2784, 3072, 3248, 3584, 3654, 3712, 4032, 4176, 4608, 4872, 5376, 5568, 5659, 6144, 6496, 7168, 7308, 7424, 8064, 8352, 9216, 9744, 10752, 11136, 11318, 12992, 14336, 14616, 14848, 16128, 16704, 16977, 18432, 19488, 21504, 22272, 22636, 25984, 29232, 29696, 32256, 33408, 33954, 38976, 39613, 43008, 44544, 45272, 50931, 51968, 58464, 59392, 64512, 66816, 67908, 77952, 79226, 89088, 90544, 101862, 103936, 116928, 118839, 129024, 133632, 135816, 155904, 158452, 164111, 178176, 181088, 203724, 207872, 233856, 237678, 267264, 271632, 311808, 316904, 328222, 356517, 362176, 407448, 415744, 467712, 475356, 492333, 534528, 543264, 623616, 633808, 656444, 713034, 724352, 814896, 935424, 950712, 984666, 1086528, 1148777, 1247232, 1267616, 1312888, 1426068, 1448704, 1476999, 1629792, 1870848, 1901424, 1969332, 2173056, 2297554, 2535232, 2625776, 2852136, 2897408, 2953998, 3259584, 3446331, 3741696, 3802848, 3938664, 4346112, 4595108, 5070464, 5251552, 5704272, 5794816, 5907996, 6519168, 6892662, 7605696, 7877328, 8692224, 9190216, 10140928, 10338993, 10503104, 11408544, 11589632, 11815992, 13038336, 13785324, 15211392, 15754656, 17384448, 18380432, 20281856, 20677986, 21006208, 22817088, 23631984, 26076672, 27570648, 30422784, 31509312, 34768896, 36760864, 40563712, 41355972, 42012416, 45634176, 47263968, 52153344, 55141296, 60845568, 63018624, 73521728, 81127424, 82711944, 84024832, 91268352, 94527936, 104306688, 110282592, 121691136, 126037248, 147043456, 165423888, 168049664, 182536704, 189055872, 220565184, 243382272, 252074496, 294086912, 330847776, 336099328, 365073408, 378111744, 441130368, 504148992, 588173824, 661695552, 730146816, 756223488, 882260736, 1008297984, 1176347648, 1323391104, 1512446976, 1764521472, 2352695296, 2646782208, 3024893952, 3529042944, 5293564416, 7058085888, 10587128832, 21174257664]

約数ペア:

[(1, 21174257664), (2, 10587128832), (3, 7058085888), (4, 5293564416), (6, 3529042944), (7, 3024893952), (8, 2646782208), (9, 2352695296), (12, 1764521472), (14, 1512446976), (16, 1323391104), (18, 1176347648), (21, 1008297984), (24, 882260736), (28, 756223488), (29, 730146816), (32, 661695552), (36, 588173824), (42, 504148992), (48, 441130368), (56, 378111744), (58, 365073408), (63, 336099328), (64, 330847776), (72, 294086912), (84, 252074496), (87, 243382272), (96, 220565184), (112, 189055872), (116, 182536704), (126, 168049664), (128, 165423888), (144, 147043456), (168, 126037248), (174, 121691136), (192, 110282592), (203, 104306688), (224, 94527936), (232, 91268352), (252, 84024832), (256, 82711944), (261, 81127424), (288, 73521728), (336, 63018624), (348, 60845568), (384, 55141296), (406, 52153344), (448, 47263968), (464, 45634176), (504, 42012416), (512, 41355972), (522, 40563712), (576, 36760864), (609, 34768896), (672, 31509312), (696, 30422784), (768, 27570648), (812, 26076672), (896, 23631984), (928, 22817088), (1008, 21006208), (1024, 20677986), (1044, 20281856), (1152, 18380432), (1218, 17384448), (1344, 15754656), (1392, 15211392), (1536, 13785324), (1624, 13038336), (1792, 11815992), (1827, 11589632), (1856, 11408544), (2016, 10503104), (2048, 10338993), (2088, 10140928), (2304, 9190216), (2436, 8692224), (2688, 7877328), (2784, 7605696), (3072, 6892662), (3248, 6519168), (3584, 5907996), (3654, 5794816), (3712, 5704272), (4032, 5251552), (4176, 5070464), (4608, 4595108), (4872, 4346112), (5376, 3938664), (5568, 3802848), (5659, 3741696), (6144, 3446331), (6496, 3259584), (7168, 2953998), (7308, 2897408), (7424, 2852136), (8064, 2625776), (8352, 2535232), (9216, 2297554), (9744, 2173056), (10752, 1969332), (11136, 1901424), (11318, 1870848), (12992, 1629792), (14336, 1476999), (14616, 1448704), (14848, 1426068), (16128, 1312888), (16704, 1267616), (16977, 1247232), (18432, 1148777), (19488, 1086528), (21504, 984666), (22272, 950712), (22636, 935424), (25984, 814896), (29232, 724352), (29696, 713034), (32256, 656444), (33408, 633808), (33954, 623616), (38976, 543264), (39613, 534528), (43008, 492333), (44544, 475356), (45272, 467712), (50931, 415744), (51968, 407448), (58464, 362176), (59392, 356517), (64512, 328222), (66816, 316904), (67908, 311808), (77952, 271632), (79226, 267264), (89088, 237678), (90544, 233856), (101862, 207872), (103936, 203724), (116928, 181088), (118839, 178176), (129024, 164111), (133632, 158452), (135816, 155904)]