21079539712

素因数分解:

$2^{14}\times 7^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1$

素因数の和:102

約数の個数: 360

約数和(自身を含む): 55782540800

約数和(自身を除く): 34703001088

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 49, 56, 62, 64, 77, 88, 98, 112, 121, 124, 128, 154, 176, 196, 217, 224, 242, 248, 256, 308, 341, 343, 352, 392, 434, 448, 484, 496, 512, 539, 616, 682, 686, 704, 784, 847, 868, 896, 968, 992, 1024, 1078, 1232, 1364, 1372, 1408, 1519, 1568, 1694, 1736, 1792, 1936, 1984, 2048, 2156, 2387, 2464, 2728, 2744, 2816, 3038, 3136, 3388, 3472, 3584, 3751, 3773, 3872, 3968, 4096, 4312, 4774, 4928, 5456, 5488, 5632, 5929, 6076, 6272, 6776, 6944, 7168, 7502, 7546, 7744, 7936, 8192, 8624, 9548, 9856, 10633, 10912, 10976, 11264, 11858, 12152, 12544, 13552, 13888, 14336, 15004, 15092, 15488, 15872, 16384, 16709, 17248, 19096, 19712, 21266, 21824, 21952, 22528, 23716, 24304, 25088, 26257, 27104, 27776, 28672, 30008, 30184, 30976, 31744, 33418, 34496, 38192, 39424, 41503, 42532, 43648, 43904, 45056, 47432, 48608, 50176, 52514, 54208, 55552, 57344, 60016, 60368, 61952, 63488, 66836, 68992, 76384, 78848, 83006, 85064, 87296, 87808, 90112, 94864, 97216, 100352, 105028, 108416, 111104, 114688, 116963, 120032, 120736, 123904, 126976, 133672, 137984, 152768, 157696, 166012, 170128, 174592, 175616, 180224, 183799, 189728, 194432, 200704, 210056, 216832, 222208, 233926, 240064, 241472, 247808, 253952, 267344, 275968, 305536, 315392, 332024, 340256, 349184, 351232, 367598, 379456, 388864, 401408, 420112, 433664, 444416, 467852, 480128, 482944, 495616, 507904, 534688, 551936, 611072, 630784, 664048, 680512, 698368, 702464, 735196, 758912, 777728, 802816, 840224, 867328, 888832, 935704, 960256, 965888, 991232, 1069376, 1103872, 1222144, 1261568, 1286593, 1328096, 1361024, 1396736, 1404928, 1470392, 1517824, 1555456, 1680448, 1734656, 1777664, 1871408, 1920512, 1931776, 1982464, 2138752, 2207744, 2444288, 2573186, 2656192, 2722048, 2793472, 2809856, 2940784, 3035648, 3110912, 3360896, 3469312, 3555328, 3742816, 3841024, 3863552, 4277504, 4415488, 4888576, 5146372, 5312384, 5444096, 5586944, 5619712, 5881568, 6071296, 6221824, 6721792, 6938624, 7485632, 7682048, 7727104, 8555008, 8830976, 9777152, 10292744, 10624768, 10888192, 11763136, 12142592, 12443648, 13443584, 13877248, 14971264, 15364096, 15454208, 17110016, 19554304, 20585488, 21249536, 21776384, 23526272, 24285184, 24887296, 26887168, 29942528, 30728192, 30908416, 34220032, 39108608, 41170976, 42499072, 43552768, 47052544, 48570368, 53774336, 59885056, 61456384, 61816832, 68440064, 82341952, 84998144, 87105536, 94105088, 97140736, 107548672, 119770112, 136880128, 164683904, 169996288, 174211072, 188210176, 215097344, 239540224, 273760256, 329367808, 339992576, 376420352, 430194688, 479080448, 658735616, 679985152, 752840704, 958160896, 1317471232, 1505681408, 1916321792, 2634942464, 3011362816, 5269884928, 10539769856, 21079539712]

約数ペア:

[(1, 21079539712), (2, 10539769856), (4, 5269884928), (7, 3011362816), (8, 2634942464), (11, 1916321792), (14, 1505681408), (16, 1317471232), (22, 958160896), (28, 752840704), (31, 679985152), (32, 658735616), (44, 479080448), (49, 430194688), (56, 376420352), (62, 339992576), (64, 329367808), (77, 273760256), (88, 239540224), (98, 215097344), (112, 188210176), (121, 174211072), (124, 169996288), (128, 164683904), (154, 136880128), (176, 119770112), (196, 107548672), (217, 97140736), (224, 94105088), (242, 87105536), (248, 84998144), (256, 82341952), (308, 68440064), (341, 61816832), (343, 61456384), (352, 59885056), (392, 53774336), (434, 48570368), (448, 47052544), (484, 43552768), (496, 42499072), (512, 41170976), (539, 39108608), (616, 34220032), (682, 30908416), (686, 30728192), (704, 29942528), (784, 26887168), (847, 24887296), (868, 24285184), (896, 23526272), (968, 21776384), (992, 21249536), (1024, 20585488), (1078, 19554304), (1232, 17110016), (1364, 15454208), (1372, 15364096), (1408, 14971264), (1519, 13877248), (1568, 13443584), (1694, 12443648), (1736, 12142592), (1792, 11763136), (1936, 10888192), (1984, 10624768), (2048, 10292744), (2156, 9777152), (2387, 8830976), (2464, 8555008), (2728, 7727104), (2744, 7682048), (2816, 7485632), (3038, 6938624), (3136, 6721792), (3388, 6221824), (3472, 6071296), (3584, 5881568), (3751, 5619712), (3773, 5586944), (3872, 5444096), (3968, 5312384), (4096, 5146372), (4312, 4888576), (4774, 4415488), (4928, 4277504), (5456, 3863552), (5488, 3841024), (5632, 3742816), (5929, 3555328), (6076, 3469312), (6272, 3360896), (6776, 3110912), (6944, 3035648), (7168, 2940784), (7502, 2809856), (7546, 2793472), (7744, 2722048), (7936, 2656192), (8192, 2573186), (8624, 2444288), (9548, 2207744), (9856, 2138752), (10633, 1982464), (10912, 1931776), (10976, 1920512), (11264, 1871408), (11858, 1777664), (12152, 1734656), (12544, 1680448), (13552, 1555456), (13888, 1517824), (14336, 1470392), (15004, 1404928), (15092, 1396736), (15488, 1361024), (15872, 1328096), (16384, 1286593), (16709, 1261568), (17248, 1222144), (19096, 1103872), (19712, 1069376), (21266, 991232), (21824, 965888), (21952, 960256), (22528, 935704), (23716, 888832), (24304, 867328), (25088, 840224), (26257, 802816), (27104, 777728), (27776, 758912), (28672, 735196), (30008, 702464), (30184, 698368), (30976, 680512), (31744, 664048), (33418, 630784), (34496, 611072), (38192, 551936), (39424, 534688), (41503, 507904), (42532, 495616), (43648, 482944), (43904, 480128), (45056, 467852), (47432, 444416), (48608, 433664), (50176, 420112), (52514, 401408), (54208, 388864), (55552, 379456), (57344, 367598), (60016, 351232), (60368, 349184), (61952, 340256), (63488, 332024), (66836, 315392), (68992, 305536), (76384, 275968), (78848, 267344), (83006, 253952), (85064, 247808), (87296, 241472), (87808, 240064), (90112, 233926), (94864, 222208), (97216, 216832), (100352, 210056), (105028, 200704), (108416, 194432), (111104, 189728), (114688, 183799), (116963, 180224), (120032, 175616), (120736, 174592), (123904, 170128), (126976, 166012), (133672, 157696), (137984, 152768)]