849271808

素因数分解:

$2^{10}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10771}}^1$

素因数の和:10809

約数の個数: 88

約数和(自身を含む): 2116827264

約数和(自身を除く): 1267555456

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 512, 616, 704, 896, 1024, 1232, 1408, 1792, 2464, 2816, 3584, 4928, 5632, 7168, 9856, 10771, 11264, 19712, 21542, 39424, 43084, 75397, 78848, 86168, 118481, 150794, 172336, 236962, 301588, 344672, 473924, 603176, 689344, 829367, 947848, 1206352, 1378688, 1658734, 1895696, 2412704, 2757376, 3317468, 3791392, 4825408, 5514752, 6634936, 7582784, 9650816, 11029504, 13269872, 15165568, 19301632, 26539744, 30331136, 38603264, 53079488, 60662272, 77206528, 106158976, 121324544, 212317952, 424635904, 849271808]

約数ペア:

[(1, 849271808), (2, 424635904), (4, 212317952), (7, 121324544), (8, 106158976), (11, 77206528), (14, 60662272), (16, 53079488), (22, 38603264), (28, 30331136), (32, 26539744), (44, 19301632), (56, 15165568), (64, 13269872), (77, 11029504), (88, 9650816), (112, 7582784), (128, 6634936), (154, 5514752), (176, 4825408), (224, 3791392), (256, 3317468), (308, 2757376), (352, 2412704), (448, 1895696), (512, 1658734), (616, 1378688), (704, 1206352), (896, 947848), (1024, 829367), (1232, 689344), (1408, 603176), (1792, 473924), (2464, 344672), (2816, 301588), (3584, 236962), (4928, 172336), (5632, 150794), (7168, 118481), (9856, 86168), (10771, 78848), (11264, 75397), (19712, 43084), (21542, 39424)]