1912138368

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{673}}^1$

素因数の和:855

約数の個数: 192

約数和(自身を含む): 5956326720

約数和(自身を除く): 4044188352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 151, 168, 192, 196, 224, 294, 302, 336, 384, 392, 448, 453, 588, 604, 672, 673, 784, 896, 906, 1057, 1176, 1208, 1344, 1346, 1568, 1812, 2019, 2114, 2352, 2416, 2688, 2692, 3136, 3171, 3624, 4038, 4228, 4704, 4711, 4832, 5384, 6272, 6342, 7248, 7399, 8076, 8456, 9408, 9422, 9664, 10768, 12684, 14133, 14496, 14798, 16152, 16912, 18816, 18844, 19328, 21536, 22197, 25368, 28266, 28992, 29596, 32304, 32977, 33824, 37688, 43072, 44394, 50736, 56532, 57984, 59192, 64608, 65954, 67648, 75376, 86144, 88788, 98931, 101472, 101623, 113064, 118384, 129216, 131908, 135296, 150752, 177576, 197862, 202944, 203246, 226128, 236768, 258432, 263816, 301504, 304869, 355152, 395724, 405888, 406492, 452256, 473536, 527632, 603008, 609738, 710304, 711361, 791448, 812984, 904512, 947072, 1055264, 1219476, 1420608, 1422722, 1582896, 1625968, 1809024, 2110528, 2134083, 2438952, 2841216, 2845444, 3165792, 3251936, 4221056, 4268166, 4877904, 4979527, 5690888, 6331584, 6503872, 8536332, 9755808, 9959054, 11381776, 12663168, 13007744, 14938581, 17072664, 19511616, 19918108, 22763552, 29877162, 34145328, 39023232, 39836216, 45527104, 59754324, 68290656, 79672432, 91054208, 119508648, 136581312, 159344864, 239017296, 273162624, 318689728, 478034592, 637379456, 956069184, 1912138368]

約数ペア:

[(1, 1912138368), (2, 956069184), (3, 637379456), (4, 478034592), (6, 318689728), (7, 273162624), (8, 239017296), (12, 159344864), (14, 136581312), (16, 119508648), (21, 91054208), (24, 79672432), (28, 68290656), (32, 59754324), (42, 45527104), (48, 39836216), (49, 39023232), (56, 34145328), (64, 29877162), (84, 22763552), (96, 19918108), (98, 19511616), (112, 17072664), (128, 14938581), (147, 13007744), (151, 12663168), (168, 11381776), (192, 9959054), (196, 9755808), (224, 8536332), (294, 6503872), (302, 6331584), (336, 5690888), (384, 4979527), (392, 4877904), (448, 4268166), (453, 4221056), (588, 3251936), (604, 3165792), (672, 2845444), (673, 2841216), (784, 2438952), (896, 2134083), (906, 2110528), (1057, 1809024), (1176, 1625968), (1208, 1582896), (1344, 1422722), (1346, 1420608), (1568, 1219476), (1812, 1055264), (2019, 947072), (2114, 904512), (2352, 812984), (2416, 791448), (2688, 711361), (2692, 710304), (3136, 609738), (3171, 603008), (3624, 527632), (4038, 473536), (4228, 452256), (4704, 406492), (4711, 405888), (4832, 395724), (5384, 355152), (6272, 304869), (6342, 301504), (7248, 263816), (7399, 258432), (8076, 236768), (8456, 226128), (9408, 203246), (9422, 202944), (9664, 197862), (10768, 177576), (12684, 150752), (14133, 135296), (14496, 131908), (14798, 129216), (16152, 118384), (16912, 113064), (18816, 101623), (18844, 101472), (19328, 98931), (21536, 88788), (22197, 86144), (25368, 75376), (28266, 67648), (28992, 65954), (29596, 64608), (32304, 59192), (32977, 57984), (33824, 56532), (37688, 50736), (43072, 44394)]