21050959104

素因数分解:

$2^8\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1$

素因数の和:520

約数の個数: 720

約数和(自身を含む): 80132976000

約数和(自身を除く): 59082016896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 19, 21, 24, 27, 28, 32, 34, 36, 38, 42, 48, 51, 54, 56, 57, 63, 64, 68, 72, 76, 81, 84, 96, 102, 108, 112, 114, 119, 126, 128, 133, 136, 144, 152, 153, 162, 168, 171, 189, 192, 204, 216, 224, 228, 238, 252, 256, 266, 272, 288, 304, 306, 323, 324, 336, 342, 357, 378, 384, 399, 408, 432, 448, 449, 456, 459, 476, 504, 513, 532, 544, 567, 576, 608, 612, 646, 648, 672, 684, 714, 756, 768, 798, 816, 864, 896, 898, 912, 918, 952, 969, 1008, 1026, 1064, 1071, 1088, 1134, 1152, 1197, 1216, 1224, 1292, 1296, 1344, 1347, 1368, 1377, 1428, 1512, 1539, 1596, 1632, 1728, 1792, 1796, 1824, 1836, 1904, 1938, 2016, 2052, 2128, 2142, 2176, 2261, 2268, 2304, 2394, 2432, 2448, 2584, 2592, 2688, 2694, 2736, 2754, 2856, 2907, 3024, 3078, 3143, 3192, 3213, 3264, 3456, 3591, 3592, 3648, 3672, 3808, 3876, 4032, 4041, 4104, 4256, 4284, 4352, 4522, 4536, 4788, 4864, 4896, 5168, 5184, 5376, 5388, 5472, 5508, 5712, 5814, 6048, 6156, 6286, 6384, 6426, 6528, 6783, 6912, 7182, 7184, 7296, 7344, 7616, 7633, 7752, 8064, 8082, 8208, 8512, 8531, 8568, 8721, 9044, 9072, 9429, 9576, 9639, 9792, 10336, 10368, 10773, 10776, 10944, 11016, 11424, 11628, 12096, 12123, 12312, 12572, 12768, 12852, 13056, 13566, 14364, 14368, 14592, 14688, 15232, 15266, 15504, 16128, 16164, 16416, 17024, 17062, 17136, 17442, 18088, 18144, 18858, 19152, 19278, 19584, 20349, 20672, 20736, 21546, 21552, 21888, 22032, 22848, 22899, 23256, 24192, 24246, 24624, 25144, 25536, 25593, 25704, 26163, 27132, 28287, 28728, 28736, 29376, 30464, 30532, 31008, 32328, 32832, 34048, 34124, 34272, 34884, 36176, 36288, 36369, 37716, 38304, 38556, 39168, 40698, 41344, 43092, 43104, 43776, 44064, 45696, 45798, 46512, 48384, 48492, 49248, 50288, 51072, 51186, 51408, 52326, 53431, 54264, 56574, 57456, 57472, 58752, 59717, 61047, 61064, 62016, 64656, 65664, 68248, 68544, 68697, 69768, 72352, 72576, 72738, 75432, 76608, 76779, 77112, 81396, 82688, 84861, 86184, 86208, 88128, 91392, 91596, 93024, 96984, 98496, 100576, 102144, 102372, 102816, 104652, 106862, 108528, 113148, 114912, 114944, 117504, 119434, 122094, 122128, 124032, 129312, 131328, 136496, 137088, 137394, 139536, 144704, 145027, 145152, 145476, 150864, 153216, 153558, 154224, 160293, 162792, 169722, 172368, 172416, 176256, 179151, 183141, 183192, 186048, 193968, 196992, 201152, 204744, 205632, 206091, 209304, 213724, 217056, 226296, 229824, 230337, 238868, 244188, 244256, 248064, 254583, 258624, 272992, 274176, 274788, 279072, 289408, 290054, 290952, 301728, 306432, 307116, 308448, 320586, 325584, 339444, 344736, 344832, 352512, 358302, 366282, 366384, 372096, 387936, 393984, 402304, 409488, 411264, 412182, 418608, 427448, 434112, 435081, 452592, 459648, 460674, 477736, 480879, 488376, 488512, 509166, 517248, 537453, 545984, 549576, 558144, 578816, 580108, 581904, 603456, 614232, 616896, 618273, 641172, 651168, 678888, 689472, 691011, 716604, 732564, 732768, 744192, 775872, 804608, 818976, 822528, 824364, 837216, 854896, 868224, 870162, 905184, 919296, 921348, 955472, 961758, 976752, 977024, 1015189, 1018332, 1034496, 1074906, 1091968, 1099152, 1116288, 1160216, 1163808, 1206912, 1228464, 1233792, 1236546, 1282344, 1302336, 1305243, 1357776, 1378944, 1382022, 1433208, 1442637, 1465128, 1465536, 1551744, 1612359, 1637952, 1648728, 1674432, 1709792, 1736448, 1740324, 1810368, 1842696, 1910944, 1923516, 1953504, 1954048, 2030378, 2036664, 2149812, 2183936, 2198304, 2232576, 2320432, 2327616, 2413824, 2456928, 2467584, 2473092, 2564688, 2604672, 2610486, 2715552, 2757888, 2764044, 2866416, 2885274, 2930256, 2931072, 3045567, 3103488, 3224718, 3275904, 3297456, 3348864, 3419584, 3480648, 3620736, 3685392, 3821888, 3847032, 3907008, 3915729, 4060756, 4073328, 4299624, 4327911, 4396608, 4640864, 4655232, 4837077, 4913856, 4946184, 5129376, 5209344, 5220972, 5431104, 5528088, 5732832, 5770548, 5860512, 5862144, 6091134, 6449436, 6551808, 6594912, 6697728, 6839168, 6961296, 7241472, 7370784, 7643776, 7694064, 7814016, 7831458, 8121512, 8146656, 8599248, 8655822, 8793216, 9136701, 9281728, 9310464, 9674154, 9827712, 9892368, 10258752, 10441944, 10862208, 11056176, 11465664, 11541096, 11721024, 11747187, 12182268, 12898872, 13189824, 13678336, 13922592, 14741568, 15287552, 15388128, 15628032, 15662916, 16243024, 16293312, 17198496, 17311644, 17586432, 18273402, 18563456, 19348308, 19655424, 19784736, 20517504, 20883888, 21724416, 22112352, 22931328, 23082192, 23442048, 23494374, 24364536, 25797744, 26379648, 27410103, 27845184, 29483136, 30776256, 31325832, 32486048, 32586624, 34396992, 34623288, 36546804, 37126912, 38696616, 39569472, 41035008, 41767776, 44224704, 45862656, 46164384, 46884096, 46988748, 48729072, 51595488, 52759296, 54820206, 55690368, 58966272, 61552512, 62651664, 64972096, 65173248, 68793984, 69246576, 73093608, 77393232, 79138944, 82230309, 83535552, 88449408, 92328768, 93977496, 97458144, 103190976, 109640412, 111380736, 123105024, 125303328, 129944192, 137587968, 138493152, 146187216, 154786464, 158277888, 164460618, 167071104, 176898816, 184657536, 187954992, 194916288, 206381952, 219280824, 250606656, 259888384, 276986304, 292374432, 309572928, 328921236, 334142208, 369315072, 375909984, 389832576, 412763904, 438561648, 501213312, 553972608, 584748864, 619145856, 657842472, 751819968, 779665152, 877123296, 1002426624, 1107945216, 1169497728, 1238291712, 1315684944, 1503639936, 1754246592, 2338995456, 2631369888, 3007279872, 3508493184, 5262739776, 7016986368, 10525479552, 21050959104]

約数ペア:

[(1, 21050959104), (2, 10525479552), (3, 7016986368), (4, 5262739776), (6, 3508493184), (7, 3007279872), (8, 2631369888), (9, 2338995456), (12, 1754246592), (14, 1503639936), (16, 1315684944), (17, 1238291712), (18, 1169497728), (19, 1107945216), (21, 1002426624), (24, 877123296), (27, 779665152), (28, 751819968), (32, 657842472), (34, 619145856), (36, 584748864), (38, 553972608), (42, 501213312), (48, 438561648), (51, 412763904), (54, 389832576), (56, 375909984), (57, 369315072), (63, 334142208), (64, 328921236), (68, 309572928), (72, 292374432), (76, 276986304), (81, 259888384), (84, 250606656), (96, 219280824), (102, 206381952), (108, 194916288), (112, 187954992), (114, 184657536), (119, 176898816), (126, 167071104), (128, 164460618), (133, 158277888), (136, 154786464), (144, 146187216), (152, 138493152), (153, 137587968), (162, 129944192), (168, 125303328), (171, 123105024), (189, 111380736), (192, 109640412), (204, 103190976), (216, 97458144), (224, 93977496), (228, 92328768), (238, 88449408), (252, 83535552), (256, 82230309), (266, 79138944), (272, 77393232), (288, 73093608), (304, 69246576), (306, 68793984), (323, 65173248), (324, 64972096), (336, 62651664), (342, 61552512), (357, 58966272), (378, 55690368), (384, 54820206), (399, 52759296), (408, 51595488), (432, 48729072), (448, 46988748), (449, 46884096), (456, 46164384), (459, 45862656), (476, 44224704), (504, 41767776), (513, 41035008), (532, 39569472), (544, 38696616), (567, 37126912), (576, 36546804), (608, 34623288), (612, 34396992), (646, 32586624), (648, 32486048), (672, 31325832), (684, 30776256), (714, 29483136), (756, 27845184), (768, 27410103), (798, 26379648), (816, 25797744), (864, 24364536), (896, 23494374), (898, 23442048), (912, 23082192), (918, 22931328), (952, 22112352), (969, 21724416), (1008, 20883888), (1026, 20517504), (1064, 19784736), (1071, 19655424), (1088, 19348308), (1134, 18563456), (1152, 18273402), (1197, 17586432), (1216, 17311644), (1224, 17198496), (1292, 16293312), (1296, 16243024), (1344, 15662916), (1347, 15628032), (1368, 15388128), (1377, 15287552), (1428, 14741568), (1512, 13922592), (1539, 13678336), (1596, 13189824), (1632, 12898872), (1728, 12182268), (1792, 11747187), (1796, 11721024), (1824, 11541096), (1836, 11465664), (1904, 11056176), (1938, 10862208), (2016, 10441944), (2052, 10258752), (2128, 9892368), (2142, 9827712), (2176, 9674154), (2261, 9310464), (2268, 9281728), (2304, 9136701), (2394, 8793216), (2432, 8655822), (2448, 8599248), (2584, 8146656), (2592, 8121512), (2688, 7831458), (2694, 7814016), (2736, 7694064), (2754, 7643776), (2856, 7370784), (2907, 7241472), (3024, 6961296), (3078, 6839168), (3143, 6697728), (3192, 6594912), (3213, 6551808), (3264, 6449436), (3456, 6091134), (3591, 5862144), (3592, 5860512), (3648, 5770548), (3672, 5732832), (3808, 5528088), (3876, 5431104), (4032, 5220972), (4041, 5209344), (4104, 5129376), (4256, 4946184), (4284, 4913856), (4352, 4837077), (4522, 4655232), (4536, 4640864), (4788, 4396608), (4864, 4327911), (4896, 4299624), (5168, 4073328), (5184, 4060756), (5376, 3915729), (5388, 3907008), (5472, 3847032), (5508, 3821888), (5712, 3685392), (5814, 3620736), (6048, 3480648), (6156, 3419584), (6286, 3348864), (6384, 3297456), (6426, 3275904), (6528, 3224718), (6783, 3103488), (6912, 3045567), (7182, 2931072), (7184, 2930256), (7296, 2885274), (7344, 2866416), (7616, 2764044), (7633, 2757888), (7752, 2715552), (8064, 2610486), (8082, 2604672), (8208, 2564688), (8512, 2473092), (8531, 2467584), (8568, 2456928), (8721, 2413824), (9044, 2327616), (9072, 2320432), (9429, 2232576), (9576, 2198304), (9639, 2183936), (9792, 2149812), (10336, 2036664), (10368, 2030378), (10773, 1954048), (10776, 1953504), (10944, 1923516), (11016, 1910944), (11424, 1842696), (11628, 1810368), (12096, 1740324), (12123, 1736448), (12312, 1709792), (12572, 1674432), (12768, 1648728), (12852, 1637952), (13056, 1612359), (13566, 1551744), (14364, 1465536), (14368, 1465128), (14592, 1442637), (14688, 1433208), (15232, 1382022), (15266, 1378944), (15504, 1357776), (16128, 1305243), (16164, 1302336), (16416, 1282344), (17024, 1236546), (17062, 1233792), (17136, 1228464), (17442, 1206912), (18088, 1163808), (18144, 1160216), (18858, 1116288), (19152, 1099152), (19278, 1091968), (19584, 1074906), (20349, 1034496), (20672, 1018332), (20736, 1015189), (21546, 977024), (21552, 976752), (21888, 961758), (22032, 955472), (22848, 921348), (22899, 919296), (23256, 905184), (24192, 870162), (24246, 868224), (24624, 854896), (25144, 837216), (25536, 824364), (25593, 822528), (25704, 818976), (26163, 804608), (27132, 775872), (28287, 744192), (28728, 732768), (28736, 732564), (29376, 716604), (30464, 691011), (30532, 689472), (31008, 678888), (32328, 651168), (32832, 641172), (34048, 618273), (34124, 616896), (34272, 614232), (34884, 603456), (36176, 581904), (36288, 580108), (36369, 578816), (37716, 558144), (38304, 549576), (38556, 545984), (39168, 537453), (40698, 517248), (41344, 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