18231547392

素因数分解:

$2^9\times 3^5\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:256

約数の個数: 480

約数和(自身を含む): 58626247680

約数和(自身を除く): 40394700288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 31, 32, 36, 48, 54, 58, 62, 64, 72, 81, 87, 93, 96, 108, 116, 124, 128, 144, 162, 163, 174, 186, 192, 216, 232, 243, 248, 256, 261, 279, 288, 324, 326, 348, 372, 384, 432, 464, 486, 489, 496, 512, 522, 558, 576, 648, 652, 696, 744, 768, 783, 837, 864, 899, 928, 972, 978, 992, 1044, 1116, 1152, 1296, 1304, 1392, 1467, 1488, 1536, 1566, 1674, 1728, 1798, 1856, 1944, 1956, 1984, 2088, 2232, 2304, 2349, 2511, 2592, 2608, 2697, 2784, 2934, 2976, 3132, 3348, 3456, 3596, 3712, 3888, 3912, 3968, 4176, 4401, 4464, 4608, 4698, 4727, 5022, 5053, 5184, 5216, 5394, 5568, 5868, 5952, 6264, 6696, 6912, 7047, 7192, 7424, 7533, 7776, 7824, 7936, 8091, 8352, 8802, 8928, 9396, 9454, 10044, 10106, 10368, 10432, 10788, 11136, 11736, 11904, 12528, 13203, 13392, 13824, 14094, 14181, 14384, 14848, 15066, 15159, 15552, 15648, 15872, 16182, 16704, 17604, 17856, 18792, 18908, 20088, 20212, 20736, 20864, 21576, 22272, 23472, 23808, 24273, 25056, 26406, 26784, 28188, 28362, 28768, 30132, 30318, 31104, 31296, 32364, 33408, 35208, 35712, 37584, 37816, 39609, 40176, 40424, 41472, 41728, 42543, 43152, 44544, 45477, 46944, 47616, 48546, 50112, 52812, 53568, 56376, 56724, 57536, 60264, 60636, 62208, 62592, 64728, 66816, 70416, 71424, 72819, 75168, 75632, 79218, 80352, 80848, 83456, 85086, 86304, 90954, 93888, 97092, 100224, 105624, 107136, 112752, 113448, 115072, 120528, 121272, 124416, 125184, 127629, 129456, 133632, 136431, 140832, 142848, 145638, 146537, 150336, 151264, 158436, 160704, 161696, 170172, 172608, 181908, 187776, 194184, 200448, 211248, 214272, 218457, 225504, 226896, 230144, 241056, 242544, 250368, 255258, 258912, 272862, 281664, 291276, 293074, 300672, 302528, 316872, 321408, 323392, 340344, 345216, 363816, 375552, 382887, 388368, 400896, 409293, 422496, 428544, 436914, 439611, 451008, 453792, 460288, 482112, 485088, 510516, 517824, 545724, 563328, 582552, 586148, 601344, 605056, 633744, 642816, 646784, 680688, 690432, 727632, 751104, 765774, 776736, 818586, 844992, 873828, 879222, 902016, 907584, 964224, 970176, 1021032, 1035648, 1091448, 1126656, 1148661, 1165104, 1172296, 1202688, 1210112, 1227879, 1267488, 1285632, 1293568, 1318833, 1361376, 1380864, 1455264, 1531548, 1553472, 1637172, 1689984, 1747656, 1758444, 1804032, 1815168, 1928448, 1940352, 2042064, 2071296, 2182896, 2253312, 2297322, 2330208, 2344592, 2420224, 2455758, 2534976, 2587136, 2637666, 2722752, 2910528, 3063096, 3106944, 3274344, 3379968, 3495312, 3516888, 3608064, 3630336, 3856896, 3880704, 3956499, 4084128, 4142592, 4365792, 4594644, 4660416, 4689184, 4911516, 5069952, 5275332, 5445504, 5821056, 6126192, 6213888, 6548688, 6759936, 6990624, 7033776, 7260672, 7761408, 7912998, 8168256, 8731584, 9189288, 9320832, 9378368, 9823032, 10139904, 10550664, 10891008, 11642112, 11869497, 12252384, 12427776, 13097376, 13981248, 14067552, 15825996, 16336512, 17463168, 18378576, 18641664, 18756736, 19646064, 20279808, 21101328, 21782016, 23284224, 23738994, 24504768, 26194752, 27962496, 28135104, 31651992, 32673024, 34926336, 35608491, 36757152, 37283328, 37513472, 39292128, 42202656, 47477988, 49009536, 52389504, 55924992, 56270208, 63303984, 65346048, 69852672, 71216982, 73514304, 75026944, 78584256, 84405312, 94955976, 98019072, 104779008, 111849984, 112540416, 126607968, 142433964, 147028608, 157168512, 168810624, 189911952, 196038144, 209558016, 225080832, 253215936, 284867928, 294057216, 314337024, 337621248, 379823904, 506431872, 569735856, 588114432, 628674048, 675242496, 759647808, 1012863744, 1139471712, 1519295616, 2025727488, 2278943424, 3038591232, 4557886848, 6077182464, 9115773696, 18231547392]

約数ペア:

[(1, 18231547392), (2, 9115773696), (3, 6077182464), (4, 4557886848), (6, 3038591232), (8, 2278943424), (9, 2025727488), (12, 1519295616), (16, 1139471712), (18, 1012863744), (24, 759647808), (27, 675242496), (29, 628674048), (31, 588114432), (32, 569735856), (36, 506431872), (48, 379823904), (54, 337621248), (58, 314337024), (62, 294057216), (64, 284867928), (72, 253215936), (81, 225080832), (87, 209558016), (93, 196038144), (96, 189911952), (108, 168810624), (116, 157168512), (124, 147028608), (128, 142433964), (144, 126607968), (162, 112540416), (163, 111849984), (174, 104779008), (186, 98019072), (192, 94955976), (216, 84405312), (232, 78584256), (243, 75026944), (248, 73514304), (256, 71216982), (261, 69852672), (279, 65346048), (288, 63303984), (324, 56270208), (326, 55924992), (348, 52389504), (372, 49009536), (384, 47477988), (432, 42202656), (464, 39292128), (486, 37513472), (489, 37283328), (496, 36757152), (512, 35608491), (522, 34926336), (558, 32673024), (576, 31651992), (648, 28135104), (652, 27962496), (696, 26194752), (744, 24504768), (768, 23738994), (783, 23284224), (837, 21782016), (864, 21101328), (899, 20279808), (928, 19646064), (972, 18756736), (978, 18641664), (992, 18378576), (1044, 17463168), (1116, 16336512), (1152, 15825996), (1296, 14067552), (1304, 13981248), (1392, 13097376), (1467, 12427776), (1488, 12252384), (1536, 11869497), (1566, 11642112), (1674, 10891008), (1728, 10550664), (1798, 10139904), (1856, 9823032), (1944, 9378368), (1956, 9320832), (1984, 9189288), (2088, 8731584), (2232, 8168256), (2304, 7912998), (2349, 7761408), (2511, 7260672), (2592, 7033776), (2608, 6990624), (2697, 6759936), (2784, 6548688), (2934, 6213888), (2976, 6126192), (3132, 5821056), (3348, 5445504), (3456, 5275332), (3596, 5069952), (3712, 4911516), (3888, 4689184), (3912, 4660416), (3968, 4594644), (4176, 4365792), (4401, 4142592), (4464, 4084128), (4608, 3956499), (4698, 3880704), (4727, 3856896), (5022, 3630336), (5053, 3608064), (5184, 3516888), (5216, 3495312), (5394, 3379968), (5568, 3274344), (5868, 3106944), (5952, 3063096), (6264, 2910528), (6696, 2722752), (6912, 2637666), (7047, 2587136), (7192, 2534976), (7424, 2455758), (7533, 2420224), (7776, 2344592), (7824, 2330208), (7936, 2297322), (8091, 2253312), (8352, 2182896), (8802, 2071296), (8928, 2042064), (9396, 1940352), (9454, 1928448), (10044, 1815168), (10106, 1804032), (10368, 1758444), (10432, 1747656), (10788, 1689984), (11136, 1637172), (11736, 1553472), (11904, 1531548), (12528, 1455264), (13203, 1380864), (13392, 1361376), (13824, 1318833), (14094, 1293568), (14181, 1285632), (14384, 1267488), (14848, 1227879), (15066, 1210112), (15159, 1202688), (15552, 1172296), (15648, 1165104), (15872, 1148661), (16182, 1126656), (16704, 1091448), (17604, 1035648), (17856, 1021032), (18792, 970176), (18908, 964224), (20088, 907584), (20212, 902016), (20736, 879222), (20864, 873828), (21576, 844992), (22272, 818586), (23472, 776736), (23808, 765774), (24273, 751104), (25056, 727632), (26406, 690432), (26784, 680688), (28188, 646784), (28362, 642816), (28768, 633744), (30132, 605056), (30318, 601344), (31104, 586148), (31296, 582552), (32364, 563328), (33408, 545724), (35208, 517824), (35712, 510516), (37584, 485088), (37816, 482112), (39609, 460288), (40176, 453792), (40424, 451008), (41472, 439611), (41728, 436914), (42543, 428544), (43152, 422496), (44544, 409293), (45477, 400896), (46944, 388368), (47616, 382887), (48546, 375552), (50112, 363816), (52812, 345216), (53568, 340344), (56376, 323392), (56724, 321408), (57536, 316872), (60264, 302528), (60636, 300672), (62208, 293074), (62592, 291276), (64728, 281664), (66816, 272862), (70416, 258912), (71424, 255258), (72819, 250368), (75168, 242544), (75632, 241056), (79218, 230144), (80352, 226896), (80848, 225504), (83456, 218457), (85086, 214272), (86304, 211248), (90954, 200448), (93888, 194184), (97092, 187776), (100224, 181908), (105624, 172608), (107136, 170172), (112752, 161696), (113448, 160704), (115072, 158436), (120528, 151264), (121272, 150336), (124416, 146537), (125184, 145638), (127629, 142848), (129456, 140832), (133632, 136431)]