1075334656

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{443}}^1$

素因数の和:903

約数の個数: 80

約数和(自身を含む): 2354635008

約数和(自身を除く): 1279300352

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 431, 443, 512, 704, 862, 886, 1408, 1724, 1772, 2816, 3448, 3544, 4741, 4873, 5632, 6896, 7088, 9482, 9746, 13792, 14176, 18964, 19492, 27584, 28352, 37928, 38984, 55168, 56704, 75856, 77968, 110336, 113408, 151712, 155936, 190933, 220672, 226816, 303424, 311872, 381866, 606848, 623744, 763732, 1213696, 1247488, 1527464, 2100263, 2427392, 2494976, 3054928, 4200526, 6109856, 8401052, 12219712, 16802104, 24439424, 33604208, 48878848, 67208416, 97757696, 134416832, 268833664, 537667328, 1075334656]

約数ペア:

[(1, 1075334656), (2, 537667328), (4, 268833664), (8, 134416832), (11, 97757696), (16, 67208416), (22, 48878848), (32, 33604208), (44, 24439424), (64, 16802104), (88, 12219712), (128, 8401052), (176, 6109856), (256, 4200526), (352, 3054928), (431, 2494976), (443, 2427392), (512, 2100263), (704, 1527464), (862, 1247488), (886, 1213696), (1408, 763732), (1724, 623744), (1772, 606848), (2816, 381866), (3448, 311872), (3544, 303424), (4741, 226816), (4873, 220672), (5632, 190933), (6896, 155936), (7088, 151712), (9482, 113408), (9746, 110336), (13792, 77968), (14176, 75856), (18964, 56704), (19492, 55168), (27584, 38984), (28352, 37928)]