1283953536

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:437

約数の個数: 192

約数和(自身を含む): 3854947200

約数和(自身を除く): 2570993664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 157, 186, 192, 229, 248, 279, 288, 314, 372, 384, 458, 471, 496, 558, 576, 628, 687, 744, 916, 942, 992, 1116, 1152, 1256, 1374, 1413, 1488, 1832, 1884, 1984, 2061, 2232, 2512, 2748, 2826, 2976, 3664, 3768, 3968, 4122, 4464, 4867, 5024, 5496, 5652, 5952, 7099, 7328, 7536, 8244, 8928, 9734, 10048, 10992, 11304, 11904, 14198, 14601, 14656, 15072, 16488, 17856, 19468, 20096, 21297, 21984, 22608, 28396, 29202, 29312, 30144, 32976, 35712, 35953, 38936, 42594, 43803, 43968, 45216, 56792, 58404, 60288, 63891, 65952, 71906, 77872, 85188, 87606, 87936, 90432, 107859, 113584, 116808, 127782, 131904, 143812, 155744, 170376, 175212, 180864, 215718, 227168, 233616, 255564, 263808, 287624, 311488, 323577, 340752, 350424, 431436, 454336, 467232, 511128, 575248, 622976, 647154, 681504, 700848, 862872, 908672, 934464, 1022256, 1114543, 1150496, 1294308, 1363008, 1401696, 1725744, 1868928, 2044512, 2229086, 2300992, 2588616, 2726016, 2803392, 3343629, 3451488, 4089024, 4458172, 4601984, 5177232, 5606784, 6687258, 6902976, 8178048, 8916344, 10030887, 10354464, 13374516, 13805952, 17832688, 20061774, 20708928, 26749032, 35665376, 40123548, 41417856, 53498064, 71330752, 80247096, 106996128, 142661504, 160494192, 213992256, 320988384, 427984512, 641976768, 1283953536]

約数ペア:

[(1, 1283953536), (2, 641976768), (3, 427984512), (4, 320988384), (6, 213992256), (8, 160494192), (9, 142661504), (12, 106996128), (16, 80247096), (18, 71330752), (24, 53498064), (31, 41417856), (32, 40123548), (36, 35665376), (48, 26749032), (62, 20708928), (64, 20061774), (72, 17832688), (93, 13805952), (96, 13374516), (124, 10354464), (128, 10030887), (144, 8916344), (157, 8178048), (186, 6902976), (192, 6687258), (229, 5606784), (248, 5177232), (279, 4601984), (288, 4458172), (314, 4089024), (372, 3451488), (384, 3343629), (458, 2803392), (471, 2726016), (496, 2588616), (558, 2300992), (576, 2229086), (628, 2044512), (687, 1868928), (744, 1725744), (916, 1401696), (942, 1363008), (992, 1294308), (1116, 1150496), (1152, 1114543), (1256, 1022256), (1374, 934464), (1413, 908672), (1488, 862872), (1832, 700848), (1884, 681504), (1984, 647154), (2061, 622976), (2232, 575248), (2512, 511128), (2748, 467232), (2826, 454336), (2976, 431436), (3664, 350424), (3768, 340752), (3968, 323577), (4122, 311488), (4464, 287624), (4867, 263808), (5024, 255564), (5496, 233616), (5652, 227168), (5952, 215718), (7099, 180864), (7328, 175212), (7536, 170376), (8244, 155744), (8928, 143812), (9734, 131904), (10048, 127782), (10992, 116808), (11304, 113584), (11904, 107859), (14198, 90432), (14601, 87936), (14656, 87606), (15072, 85188), (16488, 77872), (17856, 71906), (19468, 65952), (20096, 63891), (21297, 60288), (21984, 58404), (22608, 56792), (28396, 45216), (29202, 43968), (29312, 43803), (30144, 42594), (32976, 38936), (35712, 35953)]