271179776

素因数分解:

$2^{13}\times 7^1\times {\mathrm{4729}}^1$

素因数の和:4762

約数の個数: 56

約数和(自身を含む): 619932720

約数和(自身を除く): 348752944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 4096, 4729, 7168, 8192, 9458, 14336, 18916, 28672, 33103, 37832, 57344, 66206, 75664, 132412, 151328, 264824, 302656, 529648, 605312, 1059296, 1210624, 2118592, 2421248, 4237184, 4842496, 8474368, 9684992, 16948736, 19369984, 33897472, 38739968, 67794944, 135589888, 271179776]

約数ペア:

[(1, 271179776), (2, 135589888), (4, 67794944), (7, 38739968), (8, 33897472), (14, 19369984), (16, 16948736), (28, 9684992), (32, 8474368), (56, 4842496), (64, 4237184), (112, 2421248), (128, 2118592), (224, 1210624), (256, 1059296), (448, 605312), (512, 529648), (896, 302656), (1024, 264824), (1792, 151328), (2048, 132412), (3584, 75664), (4096, 66206), (4729, 57344), (7168, 37832), (8192, 33103), (9458, 28672), (14336, 18916)]