275337888

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{409729}}^1$

素因数の和:409749

約数の個数: 48

約数和(自身を含む): 826015680

約数和(自身を除く): 550677792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 409729, 819458, 1229187, 1638916, 2458374, 2868103, 3277832, 4916748, 5736206, 6555664, 8604309, 9833496, 11472412, 13111328, 17208618, 19666992, 22944824, 34417236, 39333984, 45889648, 68834472, 91779296, 137668944, 275337888]

約数ペア:

[(1, 275337888), (2, 137668944), (3, 91779296), (4, 68834472), (6, 45889648), (7, 39333984), (8, 34417236), (12, 22944824), (14, 19666992), (16, 17208618), (21, 13111328), (24, 11472412), (28, 9833496), (32, 8604309), (42, 6555664), (48, 5736206), (56, 4916748), (84, 3277832), (96, 2868103), (112, 2458374), (168, 1638916), (224, 1229187), (336, 819458), (672, 409729)]