275908528

素因数分解:

$2^4\times 7^1\times {\mathrm{1039}}^1\times {\mathrm{2371}}^1$

素因数の和:3425

約数の個数: 40

約数和(自身を含む): 611786240

約数和(自身を除く): 335877712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1039, 2078, 2371, 4156, 4742, 7273, 8312, 9484, 14546, 16597, 16624, 18968, 29092, 33194, 37936, 58184, 66388, 116368, 132776, 265552, 2463469, 4926938, 9853876, 17244283, 19707752, 34488566, 39415504, 68977132, 137954264, 275908528]

約数ペア:

[(1, 275908528), (2, 137954264), (4, 68977132), (7, 39415504), (8, 34488566), (14, 19707752), (16, 17244283), (28, 9853876), (56, 4926938), (112, 2463469), (1039, 265552), (2078, 132776), (2371, 116368), (4156, 66388), (4742, 58184), (7273, 37936), (8312, 33194), (9484, 29092), (14546, 18968), (16597, 16624)]