2638194048

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{479}}^1\times {\mathrm{683}}^1$

素因数の和:1189

約数の個数: 192

約数和(自身を含む): 8707046400

約数和(自身を除く): 6068852352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 479, 504, 576, 672, 683, 896, 958, 1008, 1152, 1344, 1366, 1437, 1916, 2016, 2049, 2688, 2732, 2874, 3353, 3832, 4032, 4098, 4311, 4781, 5464, 5748, 6147, 6706, 7664, 8064, 8196, 8622, 9562, 10059, 10928, 11496, 12294, 13412, 14343, 15328, 16392, 17244, 19124, 20118, 21856, 22992, 24588, 26824, 28686, 30177, 30656, 32784, 34488, 38248, 40236, 43029, 43712, 45984, 49176, 53648, 57372, 60354, 61312, 65568, 68976, 76496, 80472, 86058, 87424, 91968, 98352, 107296, 114744, 120708, 131136, 137952, 152992, 160944, 172116, 183936, 196704, 214592, 229488, 241416, 262272, 275904, 305984, 321888, 327157, 344232, 393408, 429184, 458976, 482832, 551808, 611968, 643776, 654314, 688464, 786816, 917952, 965664, 981471, 1287552, 1308628, 1376928, 1835904, 1931328, 1962942, 2290099, 2617256, 2753856, 2944413, 3862656, 3925884, 4580198, 5234512, 5507712, 5888826, 6870297, 7851768, 9160396, 10469024, 11777652, 13740594, 15703536, 18320792, 20610891, 20938048, 23555304, 27481188, 31407072, 36641584, 41221782, 41876096, 47110608, 54962376, 62814144, 73283168, 82443564, 94221216, 109924752, 125628288, 146566336, 164887128, 188442432, 219849504, 293132672, 329774256, 376884864, 439699008, 659548512, 879398016, 1319097024, 2638194048]

約数ペア:

[(1, 2638194048), (2, 1319097024), (3, 879398016), (4, 659548512), (6, 439699008), (7, 376884864), (8, 329774256), (9, 293132672), (12, 219849504), (14, 188442432), (16, 164887128), (18, 146566336), (21, 125628288), (24, 109924752), (28, 94221216), (32, 82443564), (36, 73283168), (42, 62814144), (48, 54962376), (56, 47110608), (63, 41876096), (64, 41221782), (72, 36641584), (84, 31407072), (96, 27481188), (112, 23555304), (126, 20938048), (128, 20610891), (144, 18320792), (168, 15703536), (192, 13740594), (224, 11777652), (252, 10469024), (288, 9160396), (336, 7851768), (384, 6870297), (448, 5888826), (479, 5507712), (504, 5234512), (576, 4580198), (672, 3925884), (683, 3862656), (896, 2944413), (958, 2753856), (1008, 2617256), (1152, 2290099), (1344, 1962942), (1366, 1931328), (1437, 1835904), (1916, 1376928), (2016, 1308628), (2049, 1287552), (2688, 981471), (2732, 965664), (2874, 917952), (3353, 786816), (3832, 688464), (4032, 654314), (4098, 643776), (4311, 611968), (4781, 551808), (5464, 482832), (5748, 458976), (6147, 429184), (6706, 393408), (7664, 344232), (8064, 327157), (8196, 321888), (8622, 305984), (9562, 275904), (10059, 262272), (10928, 241416), (11496, 229488), (12294, 214592), (13412, 196704), (14343, 183936), (15328, 172116), (16392, 160944), (17244, 152992), (19124, 137952), (20118, 131136), (21856, 120708), (22992, 114744), (24588, 107296), (26824, 98352), (28686, 91968), (30177, 87424), (30656, 86058), (32784, 80472), (34488, 76496), (38248, 68976), (40236, 65568), (43029, 61312), (43712, 60354), (45984, 57372), (49176, 53648)]