1806403872

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10883}}^1$

素因数の和:10935

約数の個数: 192

約数和(自身を含む): 6143800320

約数和(自身を除く): 4337396448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 96, 104, 112, 114, 133, 152, 156, 168, 182, 208, 224, 228, 247, 266, 273, 304, 312, 336, 364, 399, 416, 456, 494, 532, 546, 608, 624, 672, 728, 741, 798, 912, 988, 1064, 1092, 1248, 1456, 1482, 1596, 1729, 1824, 1976, 2128, 2184, 2912, 2964, 3192, 3458, 3952, 4256, 4368, 5187, 5928, 6384, 6916, 7904, 8736, 10374, 10883, 11856, 12768, 13832, 20748, 21766, 23712, 27664, 32649, 41496, 43532, 55328, 65298, 76181, 82992, 87064, 130596, 141479, 152362, 165984, 174128, 206777, 228543, 261192, 282958, 304724, 348256, 413554, 424437, 457086, 522384, 565916, 609448, 620331, 827108, 848874, 914172, 990353, 1044768, 1131832, 1218896, 1240662, 1447439, 1654216, 1697748, 1828344, 1980706, 2263664, 2437792, 2481324, 2688101, 2894878, 2971059, 3308432, 3395496, 3656688, 3961412, 4342317, 4527328, 4962648, 5376202, 5789756, 5942118, 6616864, 6790992, 7313376, 7922824, 8064303, 8684634, 9925296, 10752404, 11579512, 11884236, 13581984, 15845648, 16128606, 17369268, 18816707, 19850592, 21504808, 23159024, 23768472, 31691296, 32257212, 34738536, 37633414, 43009616, 46318048, 47536944, 56450121, 64514424, 69477072, 75266828, 86019232, 95073888, 112900242, 129028848, 138954144, 150533656, 225800484, 258057696, 301067312, 451600968, 602134624, 903201936, 1806403872]

約数ペア:

[(1, 1806403872), (2, 903201936), (3, 602134624), (4, 451600968), (6, 301067312), (7, 258057696), (8, 225800484), (12, 150533656), (13, 138954144), (14, 129028848), (16, 112900242), (19, 95073888), (21, 86019232), (24, 75266828), (26, 69477072), (28, 64514424), (32, 56450121), (38, 47536944), (39, 46318048), (42, 43009616), (48, 37633414), (52, 34738536), (56, 32257212), (57, 31691296), (76, 23768472), (78, 23159024), (84, 21504808), (91, 19850592), (96, 18816707), (104, 17369268), (112, 16128606), (114, 15845648), (133, 13581984), (152, 11884236), (156, 11579512), (168, 10752404), (182, 9925296), (208, 8684634), (224, 8064303), (228, 7922824), (247, 7313376), (266, 6790992), (273, 6616864), (304, 5942118), (312, 5789756), (336, 5376202), (364, 4962648), (399, 4527328), (416, 4342317), (456, 3961412), (494, 3656688), (532, 3395496), (546, 3308432), (608, 2971059), (624, 2894878), (672, 2688101), (728, 2481324), (741, 2437792), (798, 2263664), (912, 1980706), (988, 1828344), (1064, 1697748), (1092, 1654216), (1248, 1447439), (1456, 1240662), (1482, 1218896), (1596, 1131832), (1729, 1044768), (1824, 990353), (1976, 914172), (2128, 848874), (2184, 827108), (2912, 620331), (2964, 609448), (3192, 565916), (3458, 522384), (3952, 457086), (4256, 424437), (4368, 413554), (5187, 348256), (5928, 304724), (6384, 282958), (6916, 261192), (7904, 228543), (8736, 206777), (10374, 174128), (10883, 165984), (11856, 152362), (12768, 141479), (13832, 130596), (20748, 87064), (21766, 82992), (23712, 76181), (27664, 65298), (32649, 55328), (41496, 43532)]