825249904

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{317}}^1\times {\mathrm{563}}^1$

素因数の和:922

約数の個数: 60

約数和(自身を含む): 1706892984

約数和(自身を除く): 881643080

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 317, 563, 578, 634, 1126, 1156, 1268, 2252, 2312, 2536, 4504, 4624, 5072, 5389, 9008, 9571, 10778, 19142, 21556, 38284, 43112, 76568, 86224, 91613, 153136, 162707, 178471, 183226, 325414, 356942, 366452, 650828, 713884, 732904, 1301656, 1427768, 1465808, 2603312, 2855536, 3034007, 6068014, 12136028, 24272056, 48544112, 51578119, 103156238, 206312476, 412624952, 825249904]

約数ペア:

[(1, 825249904), (2, 412624952), (4, 206312476), (8, 103156238), (16, 51578119), (17, 48544112), (34, 24272056), (68, 12136028), (136, 6068014), (272, 3034007), (289, 2855536), (317, 2603312), (563, 1465808), (578, 1427768), (634, 1301656), (1126, 732904), (1156, 713884), (1268, 650828), (2252, 366452), (2312, 356942), (2536, 325414), (4504, 183226), (4624, 178471), (5072, 162707), (5389, 153136), (9008, 91613), (9571, 86224), (10778, 76568), (19142, 43112), (21556, 38284)]