10131968

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1$

素因数の和:293

約数の個数: 80

約数和(自身を含む): 25337664

約数和(自身を除く): 15205696

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, 257, 308, 352, 448, 512, 514, 616, 704, 896, 1028, 1232, 1408, 1792, 1799, 2056, 2464, 2816, 2827, 3584, 3598, 4112, 4928, 5632, 5654, 7196, 8224, 9856, 11308, 14392, 16448, 19712, 19789, 22616, 28784, 32896, 39424, 39578, 45232, 57568, 65792, 79156, 90464, 115136, 131584, 158312, 180928, 230272, 316624, 361856, 460544, 633248, 723712, 921088, 1266496, 1447424, 2532992, 5065984, 10131968]

約数ペア:

[(1, 10131968), (2, 5065984), (4, 2532992), (7, 1447424), (8, 1266496), (11, 921088), (14, 723712), (16, 633248), (22, 460544), (28, 361856), (32, 316624), (44, 230272), (56, 180928), (64, 158312), (77, 131584), (88, 115136), (112, 90464), (128, 79156), (154, 65792), (176, 57568), (224, 45232), (256, 39578), (257, 39424), (308, 32896), (352, 28784), (448, 22616), (512, 19789), (514, 19712), (616, 16448), (704, 14392), (896, 11308), (1028, 9856), (1232, 8224), (1408, 7196), (1792, 5654), (1799, 5632), (2056, 4928), (2464, 4112), (2816, 3598), (2827, 3584)]