809382912

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1559}}^1$

素因数の和:1608

約数の個数: 132

約数和(自身を含む): 2337510240

約数和(自身を除く): 1528127328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 169, 192, 208, 256, 312, 338, 384, 416, 507, 512, 624, 676, 768, 832, 1014, 1024, 1248, 1352, 1536, 1559, 1664, 2028, 2496, 2704, 3072, 3118, 3328, 4056, 4677, 4992, 5408, 6236, 6656, 8112, 9354, 9984, 10816, 12472, 13312, 16224, 18708, 19968, 20267, 21632, 24944, 32448, 37416, 39936, 40534, 43264, 49888, 60801, 64896, 74832, 81068, 86528, 99776, 121602, 129792, 149664, 162136, 173056, 199552, 243204, 259584, 263471, 299328, 324272, 399104, 486408, 519168, 526942, 598656, 648544, 790413, 798208, 972816, 1053884, 1197312, 1297088, 1580826, 1596416, 1945632, 2107768, 2394624, 2594176, 3161652, 3891264, 4215536, 4789248, 5188352, 6323304, 7782528, 8431072, 10376704, 12646608, 15565056, 16862144, 20753408, 25293216, 31130112, 33724288, 50586432, 62260224, 67448576, 101172864, 134897152, 202345728, 269794304, 404691456, 809382912]

約数ペア:

[(1, 809382912), (2, 404691456), (3, 269794304), (4, 202345728), (6, 134897152), (8, 101172864), (12, 67448576), (13, 62260224), (16, 50586432), (24, 33724288), (26, 31130112), (32, 25293216), (39, 20753408), (48, 16862144), (52, 15565056), (64, 12646608), (78, 10376704), (96, 8431072), (104, 7782528), (128, 6323304), (156, 5188352), (169, 4789248), (192, 4215536), (208, 3891264), (256, 3161652), (312, 2594176), (338, 2394624), (384, 2107768), (416, 1945632), (507, 1596416), (512, 1580826), (624, 1297088), (676, 1197312), (768, 1053884), (832, 972816), (1014, 798208), (1024, 790413), (1248, 648544), (1352, 598656), (1536, 526942), (1559, 519168), (1664, 486408), (2028, 399104), (2496, 324272), (2704, 299328), (3072, 263471), (3118, 259584), (3328, 243204), (4056, 199552), (4677, 173056), (4992, 162136), (5408, 149664), (6236, 129792), (6656, 121602), (8112, 99776), (9354, 86528), (9984, 81068), (10816, 74832), (12472, 64896), (13312, 60801), (16224, 49888), (18708, 43264), (19968, 40534), (20267, 39936), (21632, 37416), (24944, 32448)]