286126848

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:299

約数の個数: 216

約数和(自身を含む): 957229728

約数和(自身を除く): 671102880

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, 113, 126, 128, 144, 157, 168, 192, 224, 226, 252, 256, 288, 314, 336, 339, 384, 448, 452, 471, 504, 576, 628, 672, 678, 768, 791, 896, 904, 942, 1008, 1017, 1099, 1152, 1256, 1344, 1356, 1413, 1582, 1792, 1808, 1884, 2016, 2034, 2198, 2304, 2373, 2512, 2688, 2712, 2826, 3164, 3297, 3616, 3768, 4032, 4068, 4396, 4746, 5024, 5376, 5424, 5652, 6328, 6594, 7119, 7232, 7536, 8064, 8136, 8792, 9492, 9891, 10048, 10848, 11304, 12656, 13188, 14238, 14464, 15072, 16128, 16272, 17584, 17741, 18984, 19782, 20096, 21696, 22608, 25312, 26376, 28476, 28928, 30144, 32544, 35168, 35482, 37968, 39564, 40192, 43392, 45216, 50624, 52752, 53223, 56952, 60288, 65088, 70336, 70964, 75936, 79128, 86784, 90432, 101248, 105504, 106446, 113904, 120576, 124187, 130176, 140672, 141928, 151872, 158256, 159669, 180864, 202496, 211008, 212892, 227808, 248374, 260352, 281344, 283856, 303744, 316512, 319338, 361728, 372561, 422016, 425784, 455616, 496748, 567712, 607488, 633024, 638676, 745122, 844032, 851568, 911232, 993496, 1117683, 1135424, 1266048, 1277352, 1490244, 1703136, 1822464, 1986992, 2235366, 2270848, 2532096, 2554704, 2980488, 3406272, 3973984, 4470732, 4541696, 5109408, 5960976, 6812544, 7947968, 8941464, 10218816, 11921952, 13625088, 15895936, 17882928, 20437632, 23843904, 31791872, 35765856, 40875264, 47687808, 71531712, 95375616, 143063424, 286126848]

約数ペア:

[(1, 286126848), (2, 143063424), (3, 95375616), (4, 71531712), (6, 47687808), (7, 40875264), (8, 35765856), (9, 31791872), (12, 23843904), (14, 20437632), (16, 17882928), (18, 15895936), (21, 13625088), (24, 11921952), (28, 10218816), (32, 8941464), (36, 7947968), (42, 6812544), (48, 5960976), (56, 5109408), (63, 4541696), (64, 4470732), (72, 3973984), (84, 3406272), (96, 2980488), (112, 2554704), (113, 2532096), (126, 2270848), (128, 2235366), (144, 1986992), (157, 1822464), (168, 1703136), (192, 1490244), (224, 1277352), (226, 1266048), (252, 1135424), (256, 1117683), (288, 993496), (314, 911232), (336, 851568), (339, 844032), (384, 745122), (448, 638676), (452, 633024), (471, 607488), (504, 567712), (576, 496748), (628, 455616), (672, 425784), (678, 422016), (768, 372561), (791, 361728), (896, 319338), (904, 316512), (942, 303744), (1008, 283856), (1017, 281344), (1099, 260352), (1152, 248374), (1256, 227808), (1344, 212892), (1356, 211008), (1413, 202496), (1582, 180864), (1792, 159669), (1808, 158256), (1884, 151872), (2016, 141928), (2034, 140672), (2198, 130176), (2304, 124187), (2373, 120576), (2512, 113904), (2688, 106446), (2712, 105504), (2826, 101248), (3164, 90432), (3297, 86784), (3616, 79128), (3768, 75936), (4032, 70964), (4068, 70336), (4396, 65088), (4746, 60288), (5024, 56952), (5376, 53223), (5424, 52752), (5652, 50624), (6328, 45216), (6594, 43392), (7119, 40192), (7232, 39564), (7536, 37968), (8064, 35482), (8136, 35168), (8792, 32544), (9492, 30144), (9891, 28928), (10048, 28476), (10848, 26376), (11304, 25312), (12656, 22608), (13188, 21696), (14238, 20096), (14464, 19782), (15072, 18984), (16128, 17741), (16272, 17584)]