1325060265280

素因数分解:

$2^6\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1901}}^1\times {\mathrm{11057}}^1$

素因数の和:13172

約数の個数: 112

約数和(自身を含む): 3173271708816

約数和(自身を除く): 1848211443536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 197, 320, 394, 788, 985, 1576, 1901, 1970, 3152, 3802, 3940, 6304, 7604, 7880, 9505, 11057, 12608, 15208, 15760, 19010, 22114, 30416, 31520, 38020, 44228, 55285, 60832, 63040, 76040, 88456, 110570, 121664, 152080, 176912, 221140, 304160, 353824, 374497, 442280, 608320, 707648, 748994, 884560, 1497988, 1769120, 1872485, 2178229, 2995976, 3538240, 3744970, 4356458, 5991952, 7489940, 8712916, 10891145, 11983904, 14979880, 17425832, 21019357, 21782290, 23967808, 29959760, 34851664, 42038714, 43564580, 59919520, 69703328, 84077428, 87129160, 105096785, 119839040, 139406656, 168154856, 174258320, 210193570, 336309712, 348516640, 420387140, 672619424, 697033280, 840774280, 1345238848, 1681548560, 3363097120, 4140813329, 6726194240, 8281626658, 16563253316, 20704066645, 33126506632, 41408133290, 66253013264, 82816266580, 132506026528, 165632533160, 265012053056, 331265066320, 662530132640, 1325060265280]

約数ペア:

[(1, 1325060265280), (2, 662530132640), (4, 331265066320), (5, 265012053056), (8, 165632533160), (10, 132506026528), (16, 82816266580), (20, 66253013264), (32, 41408133290), (40, 33126506632), (64, 20704066645), (80, 16563253316), (160, 8281626658), (197, 6726194240), (320, 4140813329), (394, 3363097120), (788, 1681548560), (985, 1345238848), (1576, 840774280), (1901, 697033280), (1970, 672619424), (3152, 420387140), (3802, 348516640), (3940, 336309712), (6304, 210193570), (7604, 174258320), (7880, 168154856), (9505, 139406656), (11057, 119839040), (12608, 105096785), (15208, 87129160), (15760, 84077428), (19010, 69703328), (22114, 59919520), (30416, 43564580), (31520, 42038714), (38020, 34851664), (44228, 29959760), (55285, 23967808), (60832, 21782290), (63040, 21019357), (76040, 17425832), (88456, 14979880), (110570, 11983904), (121664, 10891145), (152080, 8712916), (176912, 7489940), (221140, 5991952), (304160, 4356458), (353824, 3744970), (374497, 3538240), (442280, 2995976), (608320, 2178229), (707648, 1872485), (748994, 1769120), (884560, 1497988)]