275265536

素因数分解:

$2^{11}\times 7^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1$

素因数の和:260

約数の個数: 144

約数和(自身を含む): 692775720

約数和(自身を除く): 417510184

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 211, 224, 256, 364, 392, 416, 422, 448, 512, 637, 728, 784, 832, 844, 896, 1024, 1274, 1456, 1477, 1568, 1664, 1688, 1792, 2048, 2548, 2743, 2912, 2954, 3136, 3328, 3376, 3584, 5096, 5486, 5824, 5908, 6272, 6656, 6752, 7168, 10192, 10339, 10972, 11648, 11816, 12544, 13312, 13504, 14336, 19201, 20384, 20678, 21944, 23296, 23632, 25088, 26624, 27008, 38402, 40768, 41356, 43888, 46592, 47264, 50176, 54016, 76804, 81536, 82712, 87776, 93184, 94528, 100352, 108032, 134407, 153608, 163072, 165424, 175552, 186368, 189056, 216064, 268814, 307216, 326144, 330848, 351104, 378112, 432128, 537628, 614432, 652288, 661696, 702208, 756224, 1075256, 1228864, 1304576, 1323392, 1404416, 1512448, 2150512, 2457728, 2646784, 2808832, 3024896, 4301024, 4915456, 5293568, 5617664, 8602048, 9830912, 10587136, 17204096, 19661824, 21174272, 34408192, 39323648, 68816384, 137632768, 275265536]

約数ペア:

[(1, 275265536), (2, 137632768), (4, 68816384), (7, 39323648), (8, 34408192), (13, 21174272), (14, 19661824), (16, 17204096), (26, 10587136), (28, 9830912), (32, 8602048), (49, 5617664), (52, 5293568), (56, 4915456), (64, 4301024), (91, 3024896), (98, 2808832), (104, 2646784), (112, 2457728), (128, 2150512), (182, 1512448), (196, 1404416), (208, 1323392), (211, 1304576), (224, 1228864), (256, 1075256), (364, 756224), (392, 702208), (416, 661696), (422, 652288), (448, 614432), (512, 537628), (637, 432128), (728, 378112), (784, 351104), (832, 330848), (844, 326144), (896, 307216), (1024, 268814), (1274, 216064), (1456, 189056), (1477, 186368), (1568, 175552), (1664, 165424), (1688, 163072), (1792, 153608), (2048, 134407), (2548, 108032), (2743, 100352), (2912, 94528), (2954, 93184), (3136, 87776), (3328, 82712), (3376, 81536), (3584, 76804), (5096, 54016), (5486, 50176), (5824, 47264), (5908, 46592), (6272, 43888), (6656, 41356), (6752, 40768), (7168, 38402), (10192, 27008), (10339, 26624), (10972, 25088), (11648, 23632), (11816, 23296), (12544, 21944), (13312, 20678), (13504, 20384), (14336, 19201)]