1312677888

素因数分解:

$2^{13}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1723}}^1$

素因数の和:1783

約数の個数: 112

約数和(自身を含む): 3615269376

約数和(自身を除く): 2302591488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1024, 1488, 1536, 1723, 1984, 2048, 2976, 3072, 3446, 3968, 4096, 5169, 5952, 6144, 6892, 7936, 8192, 10338, 11904, 12288, 13784, 15872, 20676, 23808, 24576, 27568, 31744, 41352, 47616, 53413, 55136, 63488, 82704, 95232, 106826, 110272, 126976, 160239, 165408, 190464, 213652, 220544, 253952, 320478, 330816, 380928, 427304, 441088, 640956, 661632, 761856, 854608, 882176, 1281912, 1323264, 1709216, 1764352, 2563824, 2646528, 3418432, 3528704, 5127648, 5293056, 6836864, 7057408, 10255296, 10586112, 13673728, 14114816, 20510592, 21172224, 27347456, 41021184, 42344448, 54694912, 82042368, 109389824, 164084736, 218779648, 328169472, 437559296, 656338944, 1312677888]

約数ペア:

[(1, 1312677888), (2, 656338944), (3, 437559296), (4, 328169472), (6, 218779648), (8, 164084736), (12, 109389824), (16, 82042368), (24, 54694912), (31, 42344448), (32, 41021184), (48, 27347456), (62, 21172224), (64, 20510592), (93, 14114816), (96, 13673728), (124, 10586112), (128, 10255296), (186, 7057408), (192, 6836864), (248, 5293056), (256, 5127648), (372, 3528704), (384, 3418432), (496, 2646528), (512, 2563824), (744, 1764352), (768, 1709216), (992, 1323264), (1024, 1281912), (1488, 882176), (1536, 854608), (1723, 761856), (1984, 661632), (2048, 640956), (2976, 441088), (3072, 427304), (3446, 380928), (3968, 330816), (4096, 320478), (5169, 253952), (5952, 220544), (6144, 213652), (6892, 190464), (7936, 165408), (8192, 160239), (10338, 126976), (11904, 110272), (12288, 106826), (13784, 95232), (15872, 82704), (20676, 63488), (23808, 55136), (24576, 53413), (27568, 47616), (31744, 41352)]