6522976.00000000

素因数分解:

$2^9\times 5^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:281

約数の個数: 80

約数和(自身を含む): 101277000

約数和(自身を除く): 59700040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 109, 128, 149, 160, 218, 256, 298, 320, 436, 512, 545, 596, 640, 745, 872, 1090, 1192, 1280, 1490, 1744, 2180, 2384, 2560, 2980, 3488, 4360, 4768, 5960, 6976, 8720, 9536, 11920, 13952, 16241, 17440, 19072, 23840, 27904, 32482, 34880, 38144, 47680, 55808, 64964, 69760, 76288, 81205, 95360, 129928, 139520, 162410, 190720, 259856, 279040, 324820, 381440, 519712, 649640, 1039424, 1299280, 2078848, 2598560, 4157696, 5197120, 8315392, 10394240, 20788480, 41576960]

約数ペア:

[(1, 41576960), (2, 20788480), (4, 10394240), (5, 8315392), (8, 5197120), (10, 4157696), (16, 2598560), (20, 2078848), (32, 1299280), (40, 1039424), (64, 649640), (80, 519712), (109, 381440), (128, 324820), (149, 279040), (160, 259856), (218, 190720), (256, 162410), (298, 139520), (320, 129928), (436, 95360), (512, 81205), (545, 76288), (596, 69760), (640, 64964), (745, 55808), (872, 47680), (1090, 38144), (1192, 34880), (1280, 32482), (1490, 27904), (1744, 23840), (2180, 19072), (2384, 17440), (2560, 16241), (2980, 13952), (3488, 11920), (4360, 9536), (4768, 8720), (5960, 6976)]