19872953856

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8929}}^1$

素因数の和:8986

約数の個数: 320

約数和(自身を含む): 70159795200

約数和(自身を除く): 50286841344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 64, 69, 72, 84, 92, 96, 108, 112, 126, 128, 138, 144, 161, 168, 184, 189, 192, 207, 216, 224, 252, 256, 276, 288, 322, 336, 368, 378, 384, 414, 432, 448, 483, 504, 512, 552, 576, 621, 644, 672, 736, 756, 768, 828, 864, 896, 966, 1008, 1104, 1152, 1242, 1288, 1344, 1449, 1472, 1512, 1536, 1656, 1728, 1792, 1932, 2016, 2208, 2304, 2484, 2576, 2688, 2898, 2944, 3024, 3312, 3456, 3584, 3864, 4032, 4347, 4416, 4608, 4968, 5152, 5376, 5796, 5888, 6048, 6624, 6912, 7728, 8064, 8694, 8832, 8929, 9936, 10304, 10752, 11592, 11776, 12096, 13248, 13824, 15456, 16128, 17388, 17664, 17858, 19872, 20608, 23184, 24192, 26496, 26787, 30912, 32256, 34776, 35328, 35716, 39744, 41216, 46368, 48384, 52992, 53574, 61824, 62503, 69552, 71432, 79488, 80361, 82432, 92736, 96768, 105984, 107148, 123648, 125006, 139104, 142864, 158976, 160722, 185472, 187509, 205367, 214296, 241083, 247296, 250012, 278208, 285728, 317952, 321444, 370944, 375018, 410734, 428592, 482166, 500024, 556416, 562527, 571456, 616101, 642888, 741888, 750036, 821468, 857184, 964332, 1000048, 1112832, 1125054, 1142912, 1232202, 1285776, 1437569, 1500072, 1642936, 1687581, 1714368, 1848303, 1928664, 2000096, 2225664, 2250108, 2285824, 2464404, 2571552, 2875138, 3000144, 3285872, 3375162, 3428736, 3696606, 3857328, 4000192, 4312707, 4500216, 4571648, 4928808, 5143104, 5544909, 5750276, 6000288, 6571744, 6750324, 6857472, 7393212, 7714656, 8000384, 8625414, 9000432, 9857616, 10286208, 11089818, 11500552, 12000576, 12938121, 13143488, 13500648, 13714944, 14786424, 15429312, 16000768, 17250828, 18000864, 19715232, 20572416, 22179636, 23001104, 24001152, 25876242, 26286976, 27001296, 29572848, 30858624, 32001536, 34501656, 36001728, 38814363, 39430464, 41144832, 44359272, 46002208, 48002304, 51752484, 52573952, 54002592, 59145696, 61717248, 69003312, 72003456, 77628726, 78860928, 88718544, 92004416, 96004608, 103504968, 105147904, 108005184, 118291392, 123434496, 138006624, 144006912, 155257452, 157721856, 177437088, 184008832, 207009936, 216010368, 236582784, 276013248, 288013824, 310514904, 315443712, 354874176, 368017664, 414019872, 432020736, 473165568, 552026496, 621029808, 709748352, 736035328, 828039744, 864041472, 946331136, 1104052992, 1242059616, 1419496704, 1656079488, 2208105984, 2484119232, 2838993408, 3312158976, 4968238464, 6624317952, 9936476928, 19872953856]

約数ペア:

[(1, 19872953856), (2, 9936476928), (3, 6624317952), (4, 4968238464), (6, 3312158976), (7, 2838993408), (8, 2484119232), (9, 2208105984), (12, 1656079488), (14, 1419496704), (16, 1242059616), (18, 1104052992), (21, 946331136), (23, 864041472), (24, 828039744), (27, 736035328), (28, 709748352), (32, 621029808), (36, 552026496), (42, 473165568), (46, 432020736), (48, 414019872), (54, 368017664), (56, 354874176), (63, 315443712), (64, 310514904), (69, 288013824), (72, 276013248), (84, 236582784), (92, 216010368), (96, 207009936), (108, 184008832), (112, 177437088), (126, 157721856), (128, 155257452), (138, 144006912), (144, 138006624), (161, 123434496), (168, 118291392), (184, 108005184), (189, 105147904), (192, 103504968), (207, 96004608), (216, 92004416), (224, 88718544), (252, 78860928), (256, 77628726), (276, 72003456), (288, 69003312), (322, 61717248), (336, 59145696), (368, 54002592), (378, 52573952), (384, 51752484), (414, 48002304), (432, 46002208), (448, 44359272), (483, 41144832), (504, 39430464), (512, 38814363), (552, 36001728), (576, 34501656), (621, 32001536), (644, 30858624), (672, 29572848), (736, 27001296), (756, 26286976), (768, 25876242), (828, 24001152), (864, 23001104), (896, 22179636), (966, 20572416), (1008, 19715232), (1104, 18000864), (1152, 17250828), (1242, 16000768), (1288, 15429312), (1344, 14786424), (1449, 13714944), (1472, 13500648), (1512, 13143488), (1536, 12938121), (1656, 12000576), (1728, 11500552), (1792, 11089818), (1932, 10286208), (2016, 9857616), (2208, 9000432), (2304, 8625414), (2484, 8000384), (2576, 7714656), (2688, 7393212), (2898, 6857472), (2944, 6750324), (3024, 6571744), (3312, 6000288), (3456, 5750276), (3584, 5544909), (3864, 5143104), (4032, 4928808), (4347, 4571648), (4416, 4500216), (4608, 4312707), (4968, 4000192), (5152, 3857328), (5376, 3696606), (5796, 3428736), (5888, 3375162), (6048, 3285872), (6624, 3000144), (6912, 2875138), (7728, 2571552), (8064, 2464404), (8694, 2285824), (8832, 2250108), (8929, 2225664), (9936, 2000096), (10304, 1928664), (10752, 1848303), (11592, 1714368), (11776, 1687581), (12096, 1642936), (13248, 1500072), (13824, 1437569), (15456, 1285776), (16128, 1232202), (17388, 1142912), (17664, 1125054), (17858, 1112832), (19872, 1000048), (20608, 964332), (23184, 857184), (24192, 821468), (26496, 750036), (26787, 741888), (30912, 642888), (32256, 616101), (34776, 571456), (35328, 562527), (35716, 556416), (39744, 500024), (41216, 482166), (46368, 428592), (48384, 410734), (52992, 375018), (53574, 370944), (61824, 321444), (62503, 317952), (69552, 285728), (71432, 278208), (79488, 250012), (80361, 247296), (82432, 241083), (92736, 214296), (96768, 205367), (105984, 187509), (107148, 185472), (123648, 160722), (125006, 158976), (139104, 142864)]