21949667712

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1811}}^1$

素因数の和:2011

約数の個数: 320

約数和(自身を含む): 75142045440

約数和(自身を除く): 53192377728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 167, 168, 189, 192, 216, 224, 252, 288, 324, 334, 336, 378, 384, 432, 448, 501, 504, 567, 576, 648, 668, 672, 756, 864, 896, 1002, 1008, 1134, 1152, 1169, 1296, 1336, 1344, 1503, 1512, 1728, 1811, 2004, 2016, 2268, 2338, 2592, 2672, 2688, 3006, 3024, 3456, 3507, 3622, 4008, 4032, 4509, 4536, 4676, 5184, 5344, 5433, 6012, 6048, 7014, 7244, 8016, 8064, 9018, 9072, 9352, 10368, 10521, 10688, 10866, 12024, 12096, 12677, 13527, 14028, 14488, 16032, 16299, 18036, 18144, 18704, 21042, 21376, 21732, 24048, 24192, 25354, 27054, 28056, 28976, 31563, 32064, 32598, 36072, 36288, 37408, 38031, 42084, 43464, 48096, 48897, 50708, 54108, 56112, 57952, 63126, 64128, 65196, 72144, 72576, 74816, 76062, 84168, 86928, 94689, 96192, 97794, 101416, 108216, 112224, 114093, 115904, 126252, 130392, 144288, 146691, 149632, 152124, 168336, 173856, 189378, 192384, 195588, 202832, 216432, 224448, 228186, 231808, 252504, 260784, 288576, 293382, 302437, 304248, 336672, 342279, 347712, 378756, 391176, 405664, 432864, 448896, 456372, 505008, 521568, 577152, 586764, 604874, 608496, 673344, 684558, 695424, 757512, 782352, 811328, 865728, 907311, 912744, 1010016, 1026837, 1043136, 1173528, 1209748, 1216992, 1346688, 1369116, 1515024, 1564704, 1622656, 1731456, 1814622, 1825488, 2020032, 2053674, 2086272, 2117059, 2347056, 2419496, 2433984, 2721933, 2738232, 3030048, 3129408, 3629244, 3650976, 4040064, 4107348, 4234118, 4694112, 4838992, 4867968, 5443866, 5476464, 6060096, 6258816, 6351177, 7258488, 7301952, 8165799, 8214696, 8468236, 9388224, 9677984, 10887732, 10952928, 12120192, 12702354, 14516976, 14603904, 16331598, 16429392, 16936472, 18776448, 19053531, 19355968, 21775464, 21905856, 24497397, 25404708, 29033952, 32663196, 32858784, 33872944, 38107062, 38711936, 43550928, 43811712, 48994794, 50809416, 57160593, 58067904, 65326392, 65717568, 67745888, 76214124, 87101856, 97989588, 101618832, 114321186, 116135808, 130652784, 131435136, 135491776, 152428248, 171481779, 174203712, 195979176, 203237664, 228642372, 261305568, 270983552, 304856496, 342963558, 348407424, 391958352, 406475328, 457284744, 522611136, 609712992, 685927116, 783916704, 812950656, 914569488, 1045222272, 1219425984, 1371854232, 1567833408, 1829138976, 2438851968, 2743708464, 3135666816, 3658277952, 5487416928, 7316555904, 10974833856, 21949667712]

約数ペア:

[(1, 21949667712), (2, 10974833856), (3, 7316555904), (4, 5487416928), (6, 3658277952), (7, 3135666816), (8, 2743708464), (9, 2438851968), (12, 1829138976), (14, 1567833408), (16, 1371854232), (18, 1219425984), (21, 1045222272), (24, 914569488), (27, 812950656), (28, 783916704), (32, 685927116), (36, 609712992), (42, 522611136), (48, 457284744), (54, 406475328), (56, 391958352), (63, 348407424), (64, 342963558), (72, 304856496), (81, 270983552), (84, 261305568), (96, 228642372), (108, 203237664), (112, 195979176), (126, 174203712), (128, 171481779), (144, 152428248), (162, 135491776), (167, 131435136), (168, 130652784), (189, 116135808), (192, 114321186), (216, 101618832), (224, 97989588), (252, 87101856), (288, 76214124), (324, 67745888), (334, 65717568), (336, 65326392), (378, 58067904), (384, 57160593), (432, 50809416), (448, 48994794), (501, 43811712), (504, 43550928), (567, 38711936), (576, 38107062), (648, 33872944), (668, 32858784), (672, 32663196), (756, 29033952), (864, 25404708), (896, 24497397), (1002, 21905856), (1008, 21775464), (1134, 19355968), (1152, 19053531), (1169, 18776448), (1296, 16936472), (1336, 16429392), (1344, 16331598), (1503, 14603904), (1512, 14516976), (1728, 12702354), (1811, 12120192), (2004, 10952928), (2016, 10887732), (2268, 9677984), (2338, 9388224), (2592, 8468236), (2672, 8214696), (2688, 8165799), (3006, 7301952), (3024, 7258488), (3456, 6351177), (3507, 6258816), (3622, 6060096), (4008, 5476464), (4032, 5443866), (4509, 4867968), (4536, 4838992), (4676, 4694112), (5184, 4234118), (5344, 4107348), (5433, 4040064), (6012, 3650976), (6048, 3629244), (7014, 3129408), (7244, 3030048), (8016, 2738232), (8064, 2721933), (9018, 2433984), (9072, 2419496), (9352, 2347056), (10368, 2117059), (10521, 2086272), (10688, 2053674), (10866, 2020032), (12024, 1825488), (12096, 1814622), (12677, 1731456), (13527, 1622656), (14028, 1564704), (14488, 1515024), (16032, 1369116), (16299, 1346688), (18036, 1216992), (18144, 1209748), (18704, 1173528), (21042, 1043136), (21376, 1026837), (21732, 1010016), (24048, 912744), (24192, 907311), (25354, 865728), (27054, 811328), (28056, 782352), (28976, 757512), (31563, 695424), (32064, 684558), (32598, 673344), (36072, 608496), (36288, 604874), (37408, 586764), (38031, 577152), (42084, 521568), (43464, 505008), (48096, 456372), (48897, 448896), (50708, 432864), (54108, 405664), (56112, 391176), (57952, 378756), (63126, 347712), (64128, 342279), (65196, 336672), (72144, 304248), (72576, 302437), (74816, 293382), (76062, 288576), (84168, 260784), (86928, 252504), (94689, 231808), (96192, 228186), (97794, 224448), (101416, 216432), (108216, 202832), (112224, 195588), (114093, 192384), (115904, 189378), (126252, 173856), (130392, 168336), (144288, 152124), (146691, 149632)]