20184256512

素因数分解:

$2^{12}\times 3^5\times 7^1\times {\mathrm{2897}}^1$

素因数の和:2943

約数の個数: 312

約数和(自身を含む): 69123652416

約数和(自身を除く): 48939395904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 256, 288, 324, 336, 378, 384, 432, 448, 486, 504, 512, 567, 576, 648, 672, 756, 768, 864, 896, 972, 1008, 1024, 1134, 1152, 1296, 1344, 1512, 1536, 1701, 1728, 1792, 1944, 2016, 2048, 2268, 2304, 2592, 2688, 2897, 3024, 3072, 3402, 3456, 3584, 3888, 4032, 4096, 4536, 4608, 5184, 5376, 5794, 6048, 6144, 6804, 6912, 7168, 7776, 8064, 8691, 9072, 9216, 10368, 10752, 11588, 12096, 12288, 13608, 13824, 14336, 15552, 16128, 17382, 18144, 18432, 20279, 20736, 21504, 23176, 24192, 26073, 27216, 27648, 28672, 31104, 32256, 34764, 36288, 36864, 40558, 41472, 43008, 46352, 48384, 52146, 54432, 55296, 60837, 62208, 64512, 69528, 72576, 78219, 81116, 82944, 86016, 92704, 96768, 104292, 108864, 110592, 121674, 124416, 129024, 139056, 145152, 156438, 162232, 165888, 182511, 185408, 193536, 208584, 217728, 234657, 243348, 248832, 258048, 278112, 290304, 312876, 324464, 331776, 365022, 370816, 387072, 417168, 435456, 469314, 486696, 497664, 547533, 556224, 580608, 625752, 648928, 703971, 730044, 741632, 774144, 834336, 870912, 938628, 973392, 995328, 1095066, 1112448, 1161216, 1251504, 1297856, 1407942, 1460088, 1483264, 1642599, 1668672, 1741824, 1877256, 1946784, 2190132, 2224896, 2322432, 2503008, 2595712, 2815884, 2920176, 2966528, 3285198, 3337344, 3483648, 3754512, 3893568, 4380264, 4449792, 4927797, 5006016, 5191424, 5631768, 5840352, 5933056, 6570396, 6674688, 6967296, 7509024, 7787136, 8760528, 8899584, 9855594, 10012032, 10382848, 11263536, 11680704, 11866112, 13140792, 13349376, 15018048, 15574272, 17521056, 17799168, 19711188, 20024064, 20765696, 22527072, 23361408, 26281584, 26698752, 30036096, 31148544, 35042112, 35598336, 39422376, 40048128, 41531392, 45054144, 46722816, 52563168, 53397504, 60072192, 62297088, 70084224, 78844752, 80096256, 83062784, 90108288, 93445632, 105126336, 106795008, 120144384, 124594176, 140168448, 157689504, 160192512, 180216576, 186891264, 210252672, 240288768, 249188352, 280336896, 315379008, 320385024, 360433152, 373782528, 420505344, 480577536, 560673792, 630758016, 720866304, 747565056, 841010688, 961155072, 1121347584, 1261516032, 1441732608, 1682021376, 2242695168, 2523032064, 2883465216, 3364042752, 5046064128, 6728085504, 10092128256, 20184256512]

約数ペア:

[(1, 20184256512), (2, 10092128256), (3, 6728085504), (4, 5046064128), (6, 3364042752), (7, 2883465216), (8, 2523032064), (9, 2242695168), (12, 1682021376), (14, 1441732608), (16, 1261516032), (18, 1121347584), (21, 961155072), (24, 841010688), (27, 747565056), (28, 720866304), (32, 630758016), (36, 560673792), (42, 480577536), (48, 420505344), (54, 373782528), (56, 360433152), (63, 320385024), (64, 315379008), (72, 280336896), (81, 249188352), (84, 240288768), (96, 210252672), (108, 186891264), (112, 180216576), (126, 160192512), (128, 157689504), (144, 140168448), (162, 124594176), (168, 120144384), (189, 106795008), (192, 105126336), (216, 93445632), (224, 90108288), (243, 83062784), (252, 80096256), (256, 78844752), (288, 70084224), (324, 62297088), (336, 60072192), (378, 53397504), (384, 52563168), (432, 46722816), (448, 45054144), (486, 41531392), (504, 40048128), (512, 39422376), (567, 35598336), (576, 35042112), (648, 31148544), (672, 30036096), (756, 26698752), (768, 26281584), (864, 23361408), (896, 22527072), (972, 20765696), (1008, 20024064), (1024, 19711188), (1134, 17799168), (1152, 17521056), (1296, 15574272), (1344, 15018048), (1512, 13349376), (1536, 13140792), (1701, 11866112), (1728, 11680704), (1792, 11263536), (1944, 10382848), (2016, 10012032), (2048, 9855594), (2268, 8899584), (2304, 8760528), (2592, 7787136), (2688, 7509024), (2897, 6967296), (3024, 6674688), (3072, 6570396), (3402, 5933056), (3456, 5840352), (3584, 5631768), (3888, 5191424), (4032, 5006016), (4096, 4927797), (4536, 4449792), (4608, 4380264), (5184, 3893568), (5376, 3754512), (5794, 3483648), (6048, 3337344), (6144, 3285198), (6804, 2966528), (6912, 2920176), (7168, 2815884), (7776, 2595712), (8064, 2503008), (8691, 2322432), (9072, 2224896), (9216, 2190132), (10368, 1946784), (10752, 1877256), (11588, 1741824), (12096, 1668672), (12288, 1642599), (13608, 1483264), (13824, 1460088), (14336, 1407942), (15552, 1297856), (16128, 1251504), (17382, 1161216), (18144, 1112448), (18432, 1095066), (20279, 995328), (20736, 973392), (21504, 938628), (23176, 870912), (24192, 834336), (26073, 774144), (27216, 741632), (27648, 730044), (28672, 703971), (31104, 648928), (32256, 625752), (34764, 580608), (36288, 556224), (36864, 547533), (40558, 497664), (41472, 486696), (43008, 469314), (46352, 435456), (48384, 417168), (52146, 387072), (54432, 370816), (55296, 365022), (60837, 331776), (62208, 324464), (64512, 312876), (69528, 290304), (72576, 278112), (78219, 258048), (81116, 248832), (82944, 243348), (86016, 234657), (92704, 217728), (96768, 208584), (104292, 193536), (108864, 185408), (110592, 182511), (121674, 165888), (124416, 162232), (129024, 156438), (139056, 145152)]