255486528

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13441}}^1$

素因数の和:13473

約数の個数: 112

約数和(自身を含む): 819424320

約数和(自身を除く): 563937792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 132, 144, 176, 192, 198, 216, 264, 288, 297, 352, 396, 432, 528, 576, 594, 704, 792, 864, 1056, 1188, 1584, 1728, 2112, 2376, 3168, 4752, 6336, 9504, 13441, 19008, 26882, 40323, 53764, 80646, 107528, 120969, 147851, 161292, 215056, 241938, 295702, 322584, 362907, 430112, 443553, 483876, 591404, 645168, 725814, 860224, 887106, 967752, 1182808, 1290336, 1330659, 1451628, 1774212, 1935504, 2365616, 2580672, 2661318, 2903256, 3548424, 3871008, 3991977, 4731232, 5322636, 5806512, 7096848, 7742016, 7983954, 9462464, 10645272, 11613024, 14193696, 15967908, 21290544, 23226048, 28387392, 31935816, 42581088, 63871632, 85162176, 127743264, 255486528]

約数ペア:

[(1, 255486528), (2, 127743264), (3, 85162176), (4, 63871632), (6, 42581088), (8, 31935816), (9, 28387392), (11, 23226048), (12, 21290544), (16, 15967908), (18, 14193696), (22, 11613024), (24, 10645272), (27, 9462464), (32, 7983954), (33, 7742016), (36, 7096848), (44, 5806512), (48, 5322636), (54, 4731232), (64, 3991977), (66, 3871008), (72, 3548424), (88, 2903256), (96, 2661318), (99, 2580672), (108, 2365616), (132, 1935504), (144, 1774212), (176, 1451628), (192, 1330659), (198, 1290336), (216, 1182808), (264, 967752), (288, 887106), (297, 860224), (352, 725814), (396, 645168), (432, 591404), (528, 483876), (576, 443553), (594, 430112), (704, 362907), (792, 322584), (864, 295702), (1056, 241938), (1188, 215056), (1584, 161292), (1728, 147851), (2112, 120969), (2376, 107528), (3168, 80646), (4752, 53764), (6336, 40323), (9504, 26882), (13441, 19008)]