21054725328

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:395

約数の個数: 480

約数和(自身を含む): 71372098560

約数和(自身を除く): 50317373232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 49, 52, 56, 62, 78, 84, 91, 93, 97, 98, 104, 112, 124, 147, 156, 168, 182, 186, 194, 196, 208, 217, 229, 248, 273, 291, 294, 312, 336, 364, 372, 388, 392, 403, 434, 458, 496, 546, 582, 588, 624, 637, 651, 679, 687, 728, 744, 776, 784, 806, 868, 916, 1092, 1164, 1176, 1209, 1261, 1274, 1302, 1358, 1374, 1456, 1488, 1519, 1552, 1603, 1612, 1736, 1832, 1911, 2037, 2184, 2328, 2352, 2418, 2522, 2548, 2604, 2716, 2748, 2821, 2977, 3007, 3038, 3206, 3224, 3472, 3664, 3783, 3822, 4074, 4368, 4557, 4656, 4753, 4809, 4836, 5044, 5096, 5208, 5432, 5496, 5642, 5954, 6014, 6076, 6412, 6448, 7099, 7566, 7644, 8148, 8463, 8827, 8931, 9021, 9114, 9506, 9618, 9672, 10088, 10192, 10416, 10864, 10992, 11221, 11284, 11908, 12028, 12152, 12824, 14198, 14259, 15132, 15288, 16296, 16926, 17654, 17862, 18042, 18228, 19012, 19236, 19344, 19747, 20176, 20839, 21049, 21297, 22213, 22442, 22568, 23816, 24056, 24304, 25648, 26481, 28396, 28518, 30264, 30576, 32592, 33663, 33852, 35308, 35724, 36084, 36456, 38024, 38472, 39091, 39494, 41678, 42098, 42594, 44426, 44884, 45136, 47632, 48112, 49693, 52962, 56792, 57036, 59241, 60528, 61789, 62517, 63147, 66639, 67326, 67704, 70616, 71448, 72168, 72912, 76048, 76944, 78182, 78988, 83356, 84196, 85188, 88852, 89768, 92287, 99386, 105924, 113584, 114072, 117273, 118482, 123578, 125034, 126294, 133278, 134652, 135408, 141232, 142896, 144336, 145873, 147343, 149079, 155491, 156364, 157976, 166712, 168392, 170376, 177704, 179536, 184574, 185367, 198772, 211848, 228144, 234546, 236964, 247156, 250068, 252588, 266556, 269304, 273637, 276861, 288769, 291746, 294686, 298158, 310982, 312728, 315952, 333424, 336784, 340752, 347851, 355408, 369148, 370734, 397544, 423696, 437619, 442029, 466473, 469092, 473928, 494312, 500136, 505176, 533112, 538608, 547274, 553722, 577538, 583492, 589372, 596316, 621964, 625456, 646009, 688603, 695702, 738296, 741468, 795088, 820911, 866307, 875238, 884058, 932946, 938184, 947856, 988624, 1000272, 1010352, 1043553, 1066224, 1088437, 1094548, 1107444, 1155076, 1166984, 1178744, 1192632, 1243928, 1292018, 1377206, 1391404, 1476592, 1482936, 1641822, 1732614, 1750476, 1768116, 1865892, 1876368, 1915459, 1938027, 2021383, 2065809, 2087106, 2176874, 2189096, 2214888, 2310152, 2333968, 2357488, 2385264, 2487856, 2584036, 2754412, 2782808, 2965872, 3265311, 3283644, 3465228, 3500952, 3536232, 3731784, 3830918, 3876054, 4042766, 4131618, 4174212, 4353748, 4378192, 4429776, 4522063, 4620304, 4820221, 5168072, 5508824, 5565616, 5746377, 6064149, 6530622, 6567288, 6930456, 7001904, 7072464, 7463568, 7661836, 7752108, 8085532, 8263236, 8348424, 8707496, 8951839, 9044126, 9640442, 10336144, 11017648, 11492754, 12128298, 13061244, 13134576, 13566189, 13860912, 14149681, 14460663, 15323672, 15504216, 16171064, 16526472, 16696848, 17414992, 17903678, 18088252, 19280884, 22985508, 24256596, 26122488, 26855517, 27132378, 28299362, 28921326, 30647344, 31008432, 32342128, 33052944, 33741547, 35807356, 36176504, 38561768, 42449043, 45971016, 48513192, 52244976, 53711034, 54264756, 56598724, 57842652, 62662873, 67483094, 71614712, 72353008, 77123536, 84898086, 91942032, 97026384, 101224641, 107422068, 108529512, 113197448, 115685304, 125325746, 134966188, 143229424, 169796172, 187988619, 202449282, 214844136, 217059024, 226394896, 231370608, 250651492, 269932376, 339592344, 375977238, 404898564, 429688272, 438640111, 501302984, 539864752, 679184688, 751954476, 809797128, 877280222, 1002605968, 1315920333, 1503908952, 1619594256, 1754560444, 2631840666, 3007817904, 3509120888, 5263681332, 7018241776, 10527362664, 21054725328]

約数ペア:

[(1, 21054725328), (2, 10527362664), (3, 7018241776), (4, 5263681332), (6, 3509120888), (7, 3007817904), (8, 2631840666), (12, 1754560444), (13, 1619594256), (14, 1503908952), (16, 1315920333), (21, 1002605968), (24, 877280222), (26, 809797128), (28, 751954476), (31, 679184688), (39, 539864752), (42, 501302984), (48, 438640111), (49, 429688272), (52, 404898564), (56, 375977238), (62, 339592344), (78, 269932376), (84, 250651492), (91, 231370608), (93, 226394896), (97, 217059024), (98, 214844136), (104, 202449282), (112, 187988619), (124, 169796172), (147, 143229424), (156, 134966188), (168, 125325746), (182, 115685304), (186, 113197448), (194, 108529512), (196, 107422068), (208, 101224641), (217, 97026384), (229, 91942032), (248, 84898086), (273, 77123536), (291, 72353008), (294, 71614712), (312, 67483094), (336, 62662873), (364, 57842652), (372, 56598724), (388, 54264756), (392, 53711034), (403, 52244976), (434, 48513192), (458, 45971016), (496, 42449043), (546, 38561768), (582, 36176504), (588, 35807356), (624, 33741547), (637, 33052944), (651, 32342128), (679, 31008432), (687, 30647344), (728, 28921326), (744, 28299362), (776, 27132378), (784, 26855517), (806, 26122488), (868, 24256596), (916, 22985508), (1092, 19280884), (1164, 18088252), (1176, 17903678), (1209, 17414992), (1261, 16696848), (1274, 16526472), (1302, 16171064), (1358, 15504216), (1374, 15323672), (1456, 14460663), (1488, 14149681), (1519, 13860912), (1552, 13566189), (1603, 13134576), (1612, 13061244), (1736, 12128298), (1832, 11492754), (1911, 11017648), (2037, 10336144), (2184, 9640442), (2328, 9044126), (2352, 8951839), (2418, 8707496), (2522, 8348424), (2548, 8263236), (2604, 8085532), (2716, 7752108), (2748, 7661836), (2821, 7463568), (2977, 7072464), (3007, 7001904), (3038, 6930456), (3206, 6567288), (3224, 6530622), (3472, 6064149), (3664, 5746377), (3783, 5565616), (3822, 5508824), (4074, 5168072), (4368, 4820221), (4557, 4620304), (4656, 4522063), (4753, 4429776), (4809, 4378192), (4836, 4353748), (5044, 4174212), (5096, 4131618), (5208, 4042766), (5432, 3876054), (5496, 3830918), (5642, 3731784), (5954, 3536232), (6014, 3500952), (6076, 3465228), (6412, 3283644), (6448, 3265311), (7099, 2965872), (7566, 2782808), (7644, 2754412), (8148, 2584036), (8463, 2487856), (8827, 2385264), (8931, 2357488), (9021, 2333968), (9114, 2310152), (9506, 2214888), (9618, 2189096), (9672, 2176874), (10088, 2087106), (10192, 2065809), (10416, 2021383), (10864, 1938027), (10992, 1915459), (11221, 1876368), (11284, 1865892), (11908, 1768116), (12028, 1750476), (12152, 1732614), (12824, 1641822), (14198, 1482936), (14259, 1476592), (15132, 1391404), (15288, 1377206), (16296, 1292018), (16926, 1243928), (17654, 1192632), (17862, 1178744), (18042, 1166984), (18228, 1155076), (19012, 1107444), (19236, 1094548), (19344, 1088437), (19747, 1066224), (20176, 1043553), (20839, 1010352), (21049, 1000272), (21297, 988624), (22213, 947856), (22442, 938184), (22568, 932946), (23816, 884058), (24056, 875238), (24304, 866307), (25648, 820911), (26481, 795088), (28396, 741468), (28518, 738296), (30264, 695702), (30576, 688603), (32592, 646009), (33663, 625456), (33852, 621964), (35308, 596316), (35724, 589372), (36084, 583492), (36456, 577538), (38024, 553722), (38472, 547274), (39091, 538608), (39494, 533112), (41678, 505176), (42098, 500136), (42594, 494312), (44426, 473928), (44884, 469092), (45136, 466473), (47632, 442029), (48112, 437619), (49693, 423696), (52962, 397544), (56792, 370734), (57036, 369148), (59241, 355408), (60528, 347851), (61789, 340752), (62517, 336784), (63147, 333424), (66639, 315952), (67326, 312728), (67704, 310982), (70616, 298158), (71448, 294686), (72168, 291746), (72912, 288769), (76048, 276861), (76944, 273637), (78182, 269304), (78988, 266556), (83356, 252588), (84196, 250068), (85188, 247156), (88852, 236964), (89768, 234546), (92287, 228144), (99386, 211848), (105924, 198772), (113584, 185367), (114072, 184574), (117273, 179536), (118482, 177704), (123578, 170376), (125034, 168392), (126294, 166712), (133278, 157976), (134652, 156364), (135408, 155491), (141232, 149079), (142896, 147343), (144336, 145873)]