1597181824

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:205

約数の個数: 256

約数和(自身を含む): 4145541120

約数和(自身を除く): 2548359296

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 32, 34, 46, 47, 56, 64, 68, 92, 94, 97, 112, 119, 128, 136, 161, 184, 188, 194, 224, 238, 272, 322, 329, 368, 376, 388, 391, 448, 476, 544, 644, 658, 679, 736, 752, 776, 782, 799, 896, 952, 1081, 1088, 1288, 1316, 1358, 1472, 1504, 1552, 1564, 1598, 1649, 1904, 2162, 2176, 2231, 2576, 2632, 2716, 2737, 2944, 3008, 3104, 3128, 3196, 3298, 3808, 4324, 4462, 4559, 5152, 5264, 5432, 5474, 5593, 6016, 6208, 6256, 6392, 6596, 7567, 7616, 8648, 8924, 9118, 10304, 10528, 10864, 10948, 11186, 11543, 12416, 12512, 12784, 13192, 15134, 15232, 15617, 17296, 17848, 18236, 18377, 20608, 21056, 21728, 21896, 22372, 23086, 25024, 25568, 26384, 30268, 31234, 31913, 34592, 35696, 36472, 36754, 37927, 42112, 43456, 43792, 44744, 46172, 50048, 51136, 52768, 60536, 62468, 63826, 69184, 71392, 72944, 73508, 75854, 77503, 86912, 87584, 89488, 92344, 102272, 104857, 105536, 121072, 124936, 127652, 128639, 138368, 142784, 145888, 147016, 151708, 155006, 175168, 178976, 184688, 209714, 211072, 242144, 249872, 255304, 257278, 265489, 285568, 291776, 294032, 303416, 310012, 350336, 357952, 369376, 419428, 484288, 499744, 510608, 514556, 530978, 542521, 583552, 588064, 606832, 620024, 715904, 733999, 738752, 838856, 968576, 999488, 1021216, 1029112, 1061956, 1085042, 1176128, 1213664, 1240048, 1467998, 1477504, 1677712, 1782569, 1998976, 2042432, 2058224, 2123912, 2170084, 2352256, 2427328, 2480096, 2935996, 3355424, 3565138, 4084864, 4116448, 4247824, 4340168, 4854656, 4960192, 5871992, 6710848, 7130276, 8232896, 8495648, 8680336, 9920384, 11743984, 12477983, 13421696, 14260552, 16465792, 16991296, 17360672, 23487968, 24955966, 28521104, 33982592, 34721344, 46975936, 49911932, 57042208, 69442688, 93951872, 99823864, 114084416, 199647728, 228168832, 399295456, 798590912, 1597181824]

約数ペア:

[(1, 1597181824), (2, 798590912), (4, 399295456), (7, 228168832), (8, 199647728), (14, 114084416), (16, 99823864), (17, 93951872), (23, 69442688), (28, 57042208), (32, 49911932), (34, 46975936), (46, 34721344), (47, 33982592), (56, 28521104), (64, 24955966), (68, 23487968), (92, 17360672), (94, 16991296), (97, 16465792), (112, 14260552), (119, 13421696), (128, 12477983), (136, 11743984), (161, 9920384), (184, 8680336), (188, 8495648), (194, 8232896), (224, 7130276), (238, 6710848), (272, 5871992), (322, 4960192), (329, 4854656), (368, 4340168), (376, 4247824), (388, 4116448), (391, 4084864), (448, 3565138), (476, 3355424), (544, 2935996), (644, 2480096), (658, 2427328), (679, 2352256), (736, 2170084), (752, 2123912), (776, 2058224), (782, 2042432), (799, 1998976), (896, 1782569), (952, 1677712), (1081, 1477504), (1088, 1467998), (1288, 1240048), (1316, 1213664), (1358, 1176128), (1472, 1085042), (1504, 1061956), (1552, 1029112), (1564, 1021216), (1598, 999488), (1649, 968576), (1904, 838856), (2162, 738752), (2176, 733999), (2231, 715904), (2576, 620024), (2632, 606832), (2716, 588064), (2737, 583552), (2944, 542521), (3008, 530978), (3104, 514556), (3128, 510608), (3196, 499744), (3298, 484288), (3808, 419428), (4324, 369376), (4462, 357952), (4559, 350336), (5152, 310012), (5264, 303416), (5432, 294032), (5474, 291776), (5593, 285568), (6016, 265489), (6208, 257278), (6256, 255304), (6392, 249872), (6596, 242144), (7567, 211072), (7616, 209714), (8648, 184688), (8924, 178976), (9118, 175168), (10304, 155006), (10528, 151708), (10864, 147016), (10948, 145888), (11186, 142784), (11543, 138368), (12416, 128639), (12512, 127652), (12784, 124936), (13192, 121072), (15134, 105536), (15232, 104857), (15617, 102272), (17296, 92344), (17848, 89488), (18236, 87584), (18377, 86912), (20608, 77503), (21056, 75854), (21728, 73508), (21896, 72944), (22372, 71392), (23086, 69184), (25024, 63826), (25568, 62468), (26384, 60536), (30268, 52768), (31234, 51136), (31913, 50048), (34592, 46172), (35696, 44744), (36472, 43792), (36754, 43456), (37927, 42112)]