1387913472

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2381}}^1$

素因数の和:2437

約数の個数: 216

約数和(自身を含む): 4557204288

約数和(自身を除く): 3169290816

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 32, 33, 36, 44, 46, 48, 64, 66, 69, 72, 88, 92, 96, 99, 128, 132, 138, 144, 176, 184, 192, 198, 207, 253, 256, 264, 276, 288, 352, 368, 384, 396, 414, 506, 528, 552, 576, 704, 736, 759, 768, 792, 828, 1012, 1056, 1104, 1152, 1408, 1472, 1518, 1584, 1656, 2024, 2112, 2208, 2277, 2304, 2381, 2816, 2944, 3036, 3168, 3312, 4048, 4224, 4416, 4554, 4762, 5888, 6072, 6336, 6624, 7143, 8096, 8448, 8832, 9108, 9524, 12144, 12672, 13248, 14286, 16192, 17664, 18216, 19048, 21429, 24288, 25344, 26191, 26496, 28572, 32384, 36432, 38096, 42858, 48576, 52382, 52992, 54763, 57144, 64768, 72864, 76192, 78573, 85716, 97152, 104764, 109526, 114288, 145728, 152384, 157146, 164289, 171432, 194304, 209528, 219052, 228576, 235719, 291456, 304768, 314292, 328578, 342864, 419056, 438104, 457152, 471438, 492867, 582912, 602393, 609536, 628584, 657156, 685728, 838112, 876208, 914304, 942876, 985734, 1204786, 1257168, 1314312, 1371456, 1676224, 1752416, 1807179, 1828608, 1885752, 1971468, 2409572, 2514336, 2628624, 2742912, 3352448, 3504832, 3614358, 3771504, 3942936, 4819144, 5028672, 5257248, 5421537, 5485824, 6704896, 7009664, 7228716, 7543008, 7885872, 9638288, 10057344, 10514496, 10843074, 14019328, 14457432, 15086016, 15771744, 19276576, 20114688, 21028992, 21686148, 28914864, 30172032, 31543488, 38553152, 42057984, 43372296, 57829728, 60344064, 63086976, 77106304, 86744592, 115659456, 126173952, 154212608, 173489184, 231318912, 346978368, 462637824, 693956736, 1387913472]

約数ペア:

[(1, 1387913472), (2, 693956736), (3, 462637824), (4, 346978368), (6, 231318912), (8, 173489184), (9, 154212608), (11, 126173952), (12, 115659456), (16, 86744592), (18, 77106304), (22, 63086976), (23, 60344064), (24, 57829728), (32, 43372296), (33, 42057984), (36, 38553152), (44, 31543488), (46, 30172032), (48, 28914864), (64, 21686148), (66, 21028992), (69, 20114688), (72, 19276576), (88, 15771744), (92, 15086016), (96, 14457432), (99, 14019328), (128, 10843074), (132, 10514496), (138, 10057344), (144, 9638288), (176, 7885872), (184, 7543008), (192, 7228716), (198, 7009664), (207, 6704896), (253, 5485824), (256, 5421537), (264, 5257248), (276, 5028672), (288, 4819144), (352, 3942936), (368, 3771504), (384, 3614358), (396, 3504832), (414, 3352448), (506, 2742912), (528, 2628624), (552, 2514336), (576, 2409572), (704, 1971468), (736, 1885752), (759, 1828608), (768, 1807179), (792, 1752416), (828, 1676224), (1012, 1371456), (1056, 1314312), (1104, 1257168), (1152, 1204786), (1408, 985734), (1472, 942876), (1518, 914304), (1584, 876208), (1656, 838112), (2024, 685728), (2112, 657156), (2208, 628584), (2277, 609536), (2304, 602393), (2381, 582912), (2816, 492867), (2944, 471438), (3036, 457152), (3168, 438104), (3312, 419056), (4048, 342864), (4224, 328578), (4416, 314292), (4554, 304768), (4762, 291456), (5888, 235719), (6072, 228576), (6336, 219052), (6624, 209528), (7143, 194304), (8096, 171432), (8448, 164289), (8832, 157146), (9108, 152384), (9524, 145728), (12144, 114288), (12672, 109526), (13248, 104764), (14286, 97152), (16192, 85716), (17664, 78573), (18216, 76192), (19048, 72864), (21429, 64768), (24288, 57144), (25344, 54763), (26191, 52992), (26496, 52382), (28572, 48576), (32384, 42858), (36432, 38096)]