678404569088

素因数分解:

$2^{11}\times {\mathrm{37}}^1\times {\mathrm{1093}}^1\times {\mathrm{8191}}^1$

素因数の和:9343

約数の個数: 96

約数和(自身を含む): 1394584289280

約数和(自身を除く): 716179720192

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 512, 592, 1024, 1093, 1184, 2048, 2186, 2368, 4372, 4736, 8191, 8744, 9472, 16382, 17488, 18944, 32764, 34976, 37888, 40441, 65528, 69952, 75776, 80882, 131056, 139904, 161764, 262112, 279808, 303067, 323528, 524224, 559616, 606134, 647056, 1048448, 1119232, 1212268, 1294112, 2096896, 2238464, 2424536, 2588224, 4193792, 4849072, 5176448, 8387584, 8952763, 9698144, 10352896, 16775168, 17905526, 19396288, 20705792, 35811052, 38792576, 41411584, 71622104, 77585152, 82823168, 143244208, 155170304, 286488416, 310340608, 331252231, 572976832, 620681216, 662504462, 1145953664, 1325008924, 2291907328, 2650017848, 4583814656, 5300035696, 9167629312, 10600071392, 18335258624, 21200142784, 42400285568, 84800571136, 169601142272, 339202284544, 678404569088]

約数ペア:

[(1, 678404569088), (2, 339202284544), (4, 169601142272), (8, 84800571136), (16, 42400285568), (32, 21200142784), (37, 18335258624), (64, 10600071392), (74, 9167629312), (128, 5300035696), (148, 4583814656), (256, 2650017848), (296, 2291907328), (512, 1325008924), (592, 1145953664), (1024, 662504462), (1093, 620681216), (1184, 572976832), (2048, 331252231), (2186, 310340608), (2368, 286488416), (4372, 155170304), (4736, 143244208), (8191, 82823168), (8744, 77585152), (9472, 71622104), (16382, 41411584), (17488, 38792576), (18944, 35811052), (32764, 20705792), (34976, 19396288), (37888, 17905526), (40441, 16775168), (65528, 10352896), (69952, 9698144), (75776, 8952763), (80882, 8387584), (131056, 5176448), (139904, 4849072), (161764, 4193792), (262112, 2588224), (279808, 2424536), (303067, 2238464), (323528, 2096896), (524224, 1294112), (559616, 1212268), (606134, 1119232), (647056, 1048448)]