20595681792

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1$

素因数の和:584

約数の個数: 480

約数和(自身を含む): 71903969280

約数和(自身を除く): 51308287488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 43, 48, 56, 62, 63, 64, 72, 84, 86, 93, 96, 112, 124, 126, 128, 129, 144, 168, 172, 186, 192, 217, 224, 248, 252, 256, 258, 279, 288, 301, 336, 344, 372, 384, 387, 434, 448, 479, 496, 504, 512, 516, 558, 576, 602, 651, 672, 688, 744, 768, 774, 868, 896, 903, 958, 992, 1008, 1032, 1116, 1152, 1204, 1302, 1333, 1344, 1376, 1437, 1488, 1536, 1548, 1736, 1792, 1806, 1916, 1953, 1984, 2016, 2064, 2232, 2304, 2408, 2604, 2666, 2688, 2709, 2752, 2874, 2976, 3096, 3353, 3472, 3584, 3612, 3832, 3906, 3968, 3999, 4032, 4128, 4311, 4464, 4608, 4816, 5208, 5332, 5376, 5418, 5504, 5748, 5952, 6192, 6706, 6944, 7224, 7664, 7812, 7936, 7998, 8064, 8256, 8622, 8928, 9331, 9632, 10059, 10416, 10664, 10752, 10836, 11008, 11496, 11904, 11997, 12384, 13412, 13888, 14448, 14849, 15328, 15624, 15872, 15996, 16128, 16512, 17244, 17856, 18662, 19264, 20118, 20597, 20832, 21328, 21672, 22016, 22992, 23808, 23994, 24768, 26824, 27776, 27993, 28896, 29698, 30177, 30656, 31248, 31992, 32256, 33024, 34488, 35712, 37324, 38528, 40236, 41194, 41664, 42656, 43344, 44547, 45984, 47616, 47988, 49536, 53648, 55552, 55986, 57792, 59396, 60354, 61312, 61791, 62496, 63984, 66048, 68976, 71424, 74648, 77056, 80472, 82388, 83328, 83979, 85312, 86688, 89094, 91968, 95976, 99072, 103943, 107296, 111104, 111972, 115584, 118792, 120708, 122624, 123582, 124992, 127968, 133641, 137952, 142848, 144179, 149296, 154112, 160944, 164776, 166656, 167958, 170624, 173376, 178188, 183936, 185373, 191952, 198144, 207886, 214592, 223944, 231168, 237584, 241416, 245248, 247164, 249984, 255936, 267282, 275904, 288358, 298592, 311829, 321888, 329552, 333312, 335916, 341248, 346752, 356376, 367872, 370746, 383904, 415772, 429184, 432537, 447888, 462336, 475168, 482832, 494328, 499968, 511872, 534564, 551808, 576716, 597184, 623658, 638507, 643776, 659104, 671832, 682496, 693504, 712752, 735744, 741492, 767808, 831544, 858368, 865074, 895776, 935487, 950336, 965664, 988656, 999936, 1023744, 1069128, 1103616, 1153432, 1194368, 1247316, 1277014, 1287552, 1297611, 1318208, 1343664, 1387008, 1425504, 1482984, 1535616, 1663088, 1716736, 1730148, 1791552, 1870974, 1900672, 1915521, 1931328, 1977312, 2047488, 2138256, 2207232, 2306864, 2388736, 2494632, 2554028, 2575104, 2595222, 2636416, 2687328, 2851008, 2965968, 3071232, 3326176, 3460296, 3583104, 3741948, 3801344, 3831042, 3862656, 3954624, 4276512, 4469549, 4613728, 4777472, 4989264, 5108056, 5150208, 5190444, 5272832, 5374656, 5702016, 5746563, 5931936, 6142464, 6652352, 6920592, 7166208, 7483896, 7602688, 7662084, 7725312, 7909248, 8553024, 8939098, 9227456, 9978528, 10216112, 10380888, 10545664, 10749312, 11404032, 11493126, 11863872, 13304704, 13408647, 13841184, 14332416, 14967792, 15324168, 15450624, 15818496, 17106048, 17878196, 18454912, 19957056, 20432224, 20761776, 21498624, 22808064, 22986252, 23727744, 26609408, 26817294, 27682368, 29935584, 30648336, 31636992, 34212096, 35756392, 36909824, 39914112, 40225941, 40864448, 41523552, 42997248, 45972504, 47455488, 53218816, 53634588, 55364736, 59871168, 61296672, 68424192, 71512784, 73819648, 79828224, 80451882, 81728896, 83047104, 91945008, 94910976, 107269176, 110729472, 119742336, 122593344, 143025568, 159656448, 160903764, 163457792, 166094208, 183890016, 214538352, 221458944, 239484672, 245186688, 286051136, 321807528, 326915584, 332188416, 367780032, 429076704, 478969344, 490373376, 572102272, 643615056, 664376832, 735560064, 858153408, 980746752, 1144204544, 1287230112, 1471120128, 1716306816, 2288409088, 2574460224, 2942240256, 3432613632, 5148920448, 6865227264, 10297840896, 20595681792]

約数ペア:

[(1, 20595681792), (2, 10297840896), (3, 6865227264), (4, 5148920448), (6, 3432613632), (7, 2942240256), (8, 2574460224), (9, 2288409088), (12, 1716306816), (14, 1471120128), (16, 1287230112), (18, 1144204544), (21, 980746752), (24, 858153408), (28, 735560064), (31, 664376832), (32, 643615056), (36, 572102272), (42, 490373376), (43, 478969344), (48, 429076704), (56, 367780032), (62, 332188416), (63, 326915584), (64, 321807528), (72, 286051136), (84, 245186688), (86, 239484672), (93, 221458944), (96, 214538352), (112, 183890016), (124, 166094208), (126, 163457792), (128, 160903764), (129, 159656448), (144, 143025568), (168, 122593344), (172, 119742336), (186, 110729472), (192, 107269176), (217, 94910976), (224, 91945008), (248, 83047104), (252, 81728896), (256, 80451882), (258, 79828224), (279, 73819648), (288, 71512784), (301, 68424192), (336, 61296672), (344, 59871168), (372, 55364736), (384, 53634588), (387, 53218816), (434, 47455488), (448, 45972504), (479, 42997248), (496, 41523552), (504, 40864448), (512, 40225941), (516, 39914112), (558, 36909824), (576, 35756392), (602, 34212096), (651, 31636992), (672, 30648336), (688, 29935584), (744, 27682368), (768, 26817294), (774, 26609408), (868, 23727744), (896, 22986252), (903, 22808064), (958, 21498624), (992, 20761776), (1008, 20432224), (1032, 19957056), (1116, 18454912), (1152, 17878196), (1204, 17106048), (1302, 15818496), (1333, 15450624), (1344, 15324168), (1376, 14967792), (1437, 14332416), (1488, 13841184), (1536, 13408647), (1548, 13304704), (1736, 11863872), (1792, 11493126), (1806, 11404032), (1916, 10749312), (1953, 10545664), (1984, 10380888), (2016, 10216112), (2064, 9978528), (2232, 9227456), (2304, 8939098), (2408, 8553024), (2604, 7909248), (2666, 7725312), (2688, 7662084), (2709, 7602688), (2752, 7483896), (2874, 7166208), (2976, 6920592), (3096, 6652352), (3353, 6142464), (3472, 5931936), (3584, 5746563), (3612, 5702016), (3832, 5374656), (3906, 5272832), (3968, 5190444), (3999, 5150208), (4032, 5108056), (4128, 4989264), (4311, 4777472), (4464, 4613728), (4608, 4469549), (4816, 4276512), (5208, 3954624), (5332, 3862656), (5376, 3831042), (5418, 3801344), (5504, 3741948), (5748, 3583104), (5952, 3460296), (6192, 3326176), (6706, 3071232), (6944, 2965968), (7224, 2851008), (7664, 2687328), (7812, 2636416), (7936, 2595222), (7998, 2575104), (8064, 2554028), (8256, 2494632), (8622, 2388736), (8928, 2306864), (9331, 2207232), (9632, 2138256), (10059, 2047488), (10416, 1977312), (10664, 1931328), (10752, 1915521), (10836, 1900672), (11008, 1870974), (11496, 1791552), (11904, 1730148), (11997, 1716736), (12384, 1663088), (13412, 1535616), (13888, 1482984), (14448, 1425504), (14849, 1387008), (15328, 1343664), (15624, 1318208), (15872, 1297611), (15996, 1287552), (16128, 1277014), (16512, 1247316), (17244, 1194368), (17856, 1153432), (18662, 1103616), (19264, 1069128), (20118, 1023744), (20597, 999936), (20832, 988656), (21328, 965664), (21672, 950336), (22016, 935487), (22992, 895776), (23808, 865074), (23994, 858368), (24768, 831544), (26824, 767808), (27776, 741492), (27993, 735744), (28896, 712752), (29698, 693504), (30177, 682496), (30656, 671832), (31248, 659104), (31992, 643776), (32256, 638507), (33024, 623658), (34488, 597184), (35712, 576716), (37324, 551808), (38528, 534564), (40236, 511872), (41194, 499968), (41664, 494328), (42656, 482832), (43344, 475168), (44547, 462336), (45984, 447888), (47616, 432537), (47988, 429184), (49536, 415772), (53648, 383904), (55552, 370746), (55986, 367872), (57792, 356376), (59396, 346752), (60354, 341248), (61312, 335916), (61791, 333312), (62496, 329552), (63984, 321888), (66048, 311829), (68976, 298592), (71424, 288358), (74648, 275904), (77056, 267282), (80472, 255936), (82388, 249984), (83328, 247164), (83979, 245248), (85312, 241416), (86688, 237584), (89094, 231168), (91968, 223944), (95976, 214592), (99072, 207886), (103943, 198144), (107296, 191952), (111104, 185373), (111972, 183936), (115584, 178188), (118792, 173376), (120708, 170624), (122624, 167958), (123582, 166656), (124992, 164776), (127968, 160944), (133641, 154112), (137952, 149296), (142848, 144179)]