21203242368

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:259

約数の個数: 576

約数和(自身を含む): 73614542400

約数和(自身を除く): 52411300032

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 64, 66, 67, 77, 84, 88, 96, 98, 112, 121, 128, 132, 134, 139, 147, 154, 168, 176, 192, 196, 201, 224, 231, 242, 264, 268, 278, 294, 308, 336, 352, 363, 384, 392, 402, 417, 448, 462, 469, 484, 528, 536, 539, 556, 588, 616, 672, 704, 726, 737, 784, 804, 834, 847, 896, 924, 938, 968, 973, 1056, 1072, 1078, 1112, 1176, 1232, 1344, 1407, 1408, 1452, 1474, 1529, 1568, 1608, 1617, 1668, 1694, 1848, 1876, 1936, 1946, 2112, 2144, 2156, 2211, 2224, 2352, 2464, 2541, 2688, 2814, 2904, 2919, 2948, 3058, 3136, 3216, 3234, 3283, 3336, 3388, 3696, 3752, 3872, 3892, 4224, 4288, 4312, 4422, 4448, 4587, 4704, 4928, 5082, 5159, 5628, 5808, 5838, 5896, 5929, 6116, 6272, 6432, 6468, 6566, 6672, 6776, 6811, 7392, 7504, 7744, 7784, 8107, 8576, 8624, 8844, 8896, 9174, 9313, 9408, 9849, 9856, 10164, 10318, 10703, 11256, 11616, 11676, 11792, 11858, 12232, 12864, 12936, 13132, 13344, 13552, 13622, 14784, 15008, 15477, 15488, 15568, 16214, 16819, 17248, 17688, 17787, 17792, 18348, 18626, 18816, 19698, 20328, 20433, 20636, 21406, 22512, 23232, 23352, 23584, 23716, 24321, 24464, 25728, 25872, 26264, 26688, 27104, 27244, 27939, 29568, 30016, 30954, 31136, 32109, 32428, 33638, 34496, 35376, 35574, 36113, 36696, 37252, 39396, 40656, 40866, 41272, 42812, 45024, 46464, 46704, 47168, 47432, 48642, 48928, 50457, 51744, 52528, 53376, 54208, 54488, 55878, 56749, 60032, 61908, 62272, 64218, 64856, 65191, 67276, 68992, 70752, 71148, 72226, 73392, 74504, 74921, 78792, 81312, 81732, 82544, 85624, 90048, 93408, 94336, 94864, 97284, 97856, 100914, 102443, 103488, 105056, 108339, 108416, 108976, 111756, 113498, 117733, 123816, 124544, 128436, 129712, 130382, 134552, 141504, 142296, 144452, 146784, 149008, 149842, 157584, 162624, 163464, 165088, 170247, 171248, 180096, 186816, 189728, 194568, 195573, 195712, 201828, 204886, 206976, 210112, 216678, 217952, 223512, 224763, 226996, 235466, 247632, 256872, 259424, 260764, 269104, 283008, 284592, 288904, 293568, 298016, 299684, 307329, 315168, 325248, 326928, 330176, 340494, 342496, 353199, 373632, 379456, 389136, 391146, 397243, 403656, 409772, 420224, 433356, 435904, 447024, 449526, 453992, 456337, 470932, 495264, 513744, 518848, 521528, 538208, 569184, 577808, 587136, 596032, 599368, 614658, 630336, 653856, 660352, 680988, 684992, 706398, 717101, 758912, 778272, 782292, 794486, 807312, 819544, 824131, 866712, 871808, 894048, 899052, 907984, 912674, 941864, 990528, 1027488, 1037696, 1043056, 1076416, 1126873, 1138368, 1155616, 1191729, 1192064, 1198736, 1229316, 1260672, 1307712, 1361976, 1369011, 1369984, 1412796, 1434202, 1556544, 1564584, 1588972, 1614624, 1639088, 1648262, 1733424, 1788096, 1798104, 1815968, 1825348, 1883728, 1981056, 2054976, 2086112, 2151303, 2152832, 2253746, 2276736, 2311232, 2383458, 2397472, 2458632, 2472393, 2615424, 2723952, 2738022, 2825592, 2868404, 3113088, 3129168, 3177944, 3229248, 3278176, 3296524, 3380619, 3466848, 3576192, 3596208, 3631936, 3650696, 3767456, 4109952, 4172224, 4302606, 4507492, 4622464, 4766916, 4794944, 4917264, 4944786, 5019707, 5447904, 5476044, 5651184, 5736808, 6258336, 6355888, 6458496, 6556352, 6593048, 6761238, 6933696, 7192416, 7263872, 7301392, 7534912, 7888111, 8344448, 8605212, 9014984, 9533832, 9589888, 9834528, 9889572, 10039414, 10895808, 10952088, 11302368, 11473616, 12516672, 12711776, 13112704, 13186096, 13522476, 13867392, 14384832, 14602784, 15059121, 15069824, 15776222, 17210424, 18029968, 19067664, 19669056, 19779144, 20078828, 21791616, 21904176, 22604736, 22947232, 23664333, 25033344, 25423552, 26372192, 27044952, 28769664, 29205568, 30118242, 31552444, 34420848, 36059936, 38135328, 39338112, 39558288, 40157656, 43808352, 45209472, 45894464, 47328666, 50847104, 52744384, 54089904, 55216777, 58411136, 60236484, 63104888, 68841696, 72119872, 76270656, 79116576, 80315312, 87616704, 91788928, 94657332, 105488768, 108179808, 110433554, 120472968, 126209776, 137683392, 144239744, 152541312, 158233152, 160630624, 165650331, 175233408, 189314664, 216359616, 220867108, 240945936, 252419552, 275366784, 316466304, 321261248, 331300662, 378629328, 432719232, 441734216, 481891872, 504839104, 642522496, 662601324, 757258656, 883468432, 963783744, 1009678208, 1325202648, 1514517312, 1766936864, 1927567488, 2650405296, 3029034624, 3533873728, 5300810592, 7067747456, 10601621184, 21203242368]

約数ペア:

[(1, 21203242368), (2, 10601621184), (3, 7067747456), (4, 5300810592), (6, 3533873728), (7, 3029034624), (8, 2650405296), (11, 1927567488), (12, 1766936864), (14, 1514517312), (16, 1325202648), (21, 1009678208), (22, 963783744), (24, 883468432), (28, 757258656), (32, 662601324), (33, 642522496), (42, 504839104), (44, 481891872), (48, 441734216), (49, 432719232), (56, 378629328), (64, 331300662), (66, 321261248), (67, 316466304), (77, 275366784), (84, 252419552), (88, 240945936), (96, 220867108), (98, 216359616), (112, 189314664), (121, 175233408), (128, 165650331), (132, 160630624), (134, 158233152), (139, 152541312), (147, 144239744), (154, 137683392), (168, 126209776), (176, 120472968), (192, 110433554), (196, 108179808), (201, 105488768), (224, 94657332), (231, 91788928), (242, 87616704), (264, 80315312), (268, 79116576), (278, 76270656), (294, 72119872), (308, 68841696), (336, 63104888), (352, 60236484), (363, 58411136), (384, 55216777), (392, 54089904), (402, 52744384), (417, 50847104), (448, 47328666), (462, 45894464), (469, 45209472), (484, 43808352), (528, 40157656), (536, 39558288), (539, 39338112), (556, 38135328), (588, 36059936), (616, 34420848), (672, 31552444), (704, 30118242), (726, 29205568), (737, 28769664), (784, 27044952), (804, 26372192), (834, 25423552), (847, 25033344), (896, 23664333), (924, 22947232), (938, 22604736), (968, 21904176), (973, 21791616), (1056, 20078828), (1072, 19779144), (1078, 19669056), (1112, 19067664), (1176, 18029968), (1232, 17210424), (1344, 15776222), (1407, 15069824), (1408, 15059121), (1452, 14602784), (1474, 14384832), (1529, 13867392), (1568, 13522476), (1608, 13186096), (1617, 13112704), (1668, 12711776), (1694, 12516672), (1848, 11473616), (1876, 11302368), (1936, 10952088), (1946, 10895808), (2112, 10039414), (2144, 9889572), (2156, 9834528), (2211, 9589888), (2224, 9533832), (2352, 9014984), (2464, 8605212), (2541, 8344448), (2688, 7888111), (2814, 7534912), (2904, 7301392), (2919, 7263872), (2948, 7192416), (3058, 6933696), (3136, 6761238), (3216, 6593048), (3234, 6556352), (3283, 6458496), (3336, 6355888), (3388, 6258336), (3696, 5736808), (3752, 5651184), (3872, 5476044), (3892, 5447904), (4224, 5019707), (4288, 4944786), (4312, 4917264), (4422, 4794944), (4448, 4766916), (4587, 4622464), (4704, 4507492), (4928, 4302606), (5082, 4172224), (5159, 4109952), (5628, 3767456), (5808, 3650696), (5838, 3631936), (5896, 3596208), (5929, 3576192), (6116, 3466848), (6272, 3380619), (6432, 3296524), (6468, 3278176), (6566, 3229248), (6672, 3177944), (6776, 3129168), (6811, 3113088), (7392, 2868404), (7504, 2825592), (7744, 2738022), (7784, 2723952), (8107, 2615424), (8576, 2472393), (8624, 2458632), (8844, 2397472), (8896, 2383458), (9174, 2311232), (9313, 2276736), (9408, 2253746), (9849, 2152832), (9856, 2151303), (10164, 2086112), (10318, 2054976), (10703, 1981056), (11256, 1883728), (11616, 1825348), (11676, 1815968), (11792, 1798104), (11858, 1788096), (12232, 1733424), (12864, 1648262), (12936, 1639088), (13132, 1614624), (13344, 1588972), (13552, 1564584), (13622, 1556544), (14784, 1434202), (15008, 1412796), (15477, 1369984), (15488, 1369011), (15568, 1361976), (16214, 1307712), (16819, 1260672), (17248, 1229316), (17688, 1198736), (17787, 1192064), (17792, 1191729), (18348, 1155616), (18626, 1138368), (18816, 1126873), (19698, 1076416), (20328, 1043056), (20433, 1037696), (20636, 1027488), (21406, 990528), (22512, 941864), (23232, 912674), (23352, 907984), (23584, 899052), (23716, 894048), (24321, 871808), (24464, 866712), (25728, 824131), (25872, 819544), (26264, 807312), (26688, 794486), (27104, 782292), (27244, 778272), (27939, 758912), (29568, 717101), (30016, 706398), (30954, 684992), (31136, 680988), (32109, 660352), (32428, 653856), (33638, 630336), (34496, 614658), (35376, 599368), (35574, 596032), (36113, 587136), (36696, 577808), (37252, 569184), (39396, 538208), (40656, 521528), (40866, 518848), (41272, 513744), (42812, 495264), (45024, 470932), (46464, 456337), (46704, 453992), (47168, 449526), (47432, 447024), (48642, 435904), (48928, 433356), (50457, 420224), (51744, 409772), (52528, 403656), (53376, 397243), (54208, 391146), (54488, 389136), (55878, 379456), (56749, 373632), (60032, 353199), (61908, 342496), (62272, 340494), (64218, 330176), (64856, 326928), (65191, 325248), (67276, 315168), (68992, 307329), (70752, 299684), (71148, 298016), (72226, 293568), (73392, 288904), (74504, 284592), (74921, 283008), (78792, 269104), (81312, 260764), (81732, 259424), (82544, 256872), (85624, 247632), (90048, 235466), (93408, 226996), (94336, 224763), (94864, 223512), (97284, 217952), (97856, 216678), (100914, 210112), (102443, 206976), (103488, 204886), (105056, 201828), (108339, 195712), (108416, 195573), (108976, 194568), (111756, 189728), (113498, 186816), (117733, 180096), (123816, 171248), (124544, 170247), (128436, 165088), (129712, 163464), (130382, 162624), (134552, 157584), (141504, 149842), (142296, 149008), (144452, 146784)]