204920562816

素因数分解:

$2^7\times 3^2\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{6823}}^1$

素因数の和:6932

約数の個数: 288

約数和(自身を含む): 630508120320

約数和(自身を除く): 425587557504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 32, 36, 48, 58, 62, 64, 72, 87, 93, 96, 116, 124, 128, 144, 174, 186, 192, 232, 248, 261, 279, 288, 348, 372, 384, 464, 496, 522, 558, 576, 696, 744, 841, 899, 928, 992, 1044, 1116, 1152, 1392, 1488, 1682, 1798, 1856, 1984, 2088, 2232, 2523, 2697, 2784, 2976, 3364, 3596, 3712, 3968, 4176, 4464, 5046, 5394, 5568, 5952, 6728, 6823, 7192, 7569, 8091, 8352, 8928, 10092, 10788, 11136, 11904, 13456, 13646, 14384, 15138, 16182, 16704, 17856, 20184, 20469, 21576, 26071, 26912, 27292, 28768, 30276, 32364, 33408, 35712, 40368, 40938, 43152, 52142, 53824, 54584, 57536, 60552, 61407, 64728, 78213, 80736, 81876, 86304, 104284, 107648, 109168, 115072, 121104, 122814, 129456, 156426, 161472, 163752, 172608, 197867, 208568, 211513, 218336, 234639, 242208, 245628, 258912, 312852, 322944, 327504, 345216, 395734, 417136, 423026, 436672, 469278, 484416, 491256, 517824, 593601, 625704, 634539, 655008, 791468, 834272, 846052, 873344, 938556, 968832, 982512, 1035648, 1187202, 1251408, 1269078, 1310016, 1582936, 1668544, 1692104, 1780803, 1877112, 1903617, 1965024, 2374404, 2502816, 2538156, 2620032, 3165872, 3337088, 3384208, 3561606, 3754224, 3807234, 3930048, 4748808, 5005632, 5076312, 5738143, 6133877, 6331744, 6768416, 7123212, 7508448, 7614468, 7860096, 9497616, 10011264, 10152624, 11476286, 12267754, 12663488, 13536832, 14246424, 15016896, 15228936, 17214429, 18401631, 18995232, 20305248, 22952572, 24535508, 25326976, 27073664, 28492848, 30033792, 30457872, 34428858, 36803262, 37990464, 40610496, 45905144, 49071016, 51643287, 55204893, 56985696, 60915744, 68857716, 73606524, 75980928, 81220992, 91810288, 98142032, 103286574, 110409786, 113971392, 121831488, 137715432, 147213048, 177882433, 183620576, 196284064, 206573148, 220819572, 227942784, 243662976, 275430864, 294426096, 355764866, 367241152, 392568128, 413146296, 441639144, 533647299, 550861728, 588852192, 711529732, 734482304, 785136256, 826292592, 883278288, 1067294598, 1101723456, 1177704384, 1423059464, 1600941897, 1652585184, 1766556576, 2134589196, 2203446912, 2355408768, 2846118928, 3201883794, 3305170368, 3533113152, 4269178392, 5692237856, 6403767588, 6610340736, 7066226304, 8538356784, 11384475712, 12807535176, 17076713568, 22768951424, 25615070352, 34153427136, 51230140704, 68306854272, 102460281408, 204920562816]

約数ペア:

[(1, 204920562816), (2, 102460281408), (3, 68306854272), (4, 51230140704), (6, 34153427136), (8, 25615070352), (9, 22768951424), (12, 17076713568), (16, 12807535176), (18, 11384475712), (24, 8538356784), (29, 7066226304), (31, 6610340736), (32, 6403767588), (36, 5692237856), (48, 4269178392), (58, 3533113152), (62, 3305170368), (64, 3201883794), (72, 2846118928), (87, 2355408768), (93, 2203446912), (96, 2134589196), (116, 1766556576), (124, 1652585184), (128, 1600941897), (144, 1423059464), (174, 1177704384), (186, 1101723456), (192, 1067294598), (232, 883278288), (248, 826292592), (261, 785136256), (279, 734482304), (288, 711529732), (348, 588852192), (372, 550861728), (384, 533647299), (464, 441639144), (496, 413146296), (522, 392568128), (558, 367241152), (576, 355764866), (696, 294426096), (744, 275430864), (841, 243662976), (899, 227942784), (928, 220819572), (992, 206573148), (1044, 196284064), (1116, 183620576), (1152, 177882433), (1392, 147213048), (1488, 137715432), (1682, 121831488), (1798, 113971392), (1856, 110409786), (1984, 103286574), (2088, 98142032), (2232, 91810288), (2523, 81220992), (2697, 75980928), (2784, 73606524), (2976, 68857716), (3364, 60915744), (3596, 56985696), (3712, 55204893), (3968, 51643287), (4176, 49071016), (4464, 45905144), (5046, 40610496), (5394, 37990464), (5568, 36803262), (5952, 34428858), (6728, 30457872), (6823, 30033792), (7192, 28492848), (7569, 27073664), (8091, 25326976), (8352, 24535508), (8928, 22952572), (10092, 20305248), (10788, 18995232), (11136, 18401631), (11904, 17214429), (13456, 15228936), (13646, 15016896), (14384, 14246424), (15138, 13536832), (16182, 12663488), (16704, 12267754), (17856, 11476286), (20184, 10152624), (20469, 10011264), (21576, 9497616), (26071, 7860096), (26912, 7614468), (27292, 7508448), (28768, 7123212), (30276, 6768416), (32364, 6331744), (33408, 6133877), (35712, 5738143), (40368, 5076312), (40938, 5005632), (43152, 4748808), (52142, 3930048), (53824, 3807234), (54584, 3754224), (57536, 3561606), (60552, 3384208), (61407, 3337088), (64728, 3165872), (78213, 2620032), (80736, 2538156), (81876, 2502816), (86304, 2374404), (104284, 1965024), (107648, 1903617), (109168, 1877112), (115072, 1780803), (121104, 1692104), (122814, 1668544), (129456, 1582936), (156426, 1310016), (161472, 1269078), (163752, 1251408), (172608, 1187202), (197867, 1035648), (208568, 982512), (211513, 968832), (218336, 938556), (234639, 873344), (242208, 846052), (245628, 834272), (258912, 791468), (312852, 655008), (322944, 634539), (327504, 625704), (345216, 593601), (395734, 517824), (417136, 491256), (423026, 484416), (436672, 469278)]