276513888

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{411479}}^1$

素因数の和:411499

約数の個数: 48

約数和(自身を含む): 829543680

約数和(自身を除く): 553029792

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, 411479, 822958, 1234437, 1645916, 2468874, 2880353, 3291832, 4937748, 5760706, 6583664, 8641059, 9875496, 11521412, 13167328, 17282118, 19750992, 23042824, 34564236, 39501984, 46085648, 69128472, 92171296, 138256944, 276513888]

約数ペア:

[(1, 276513888), (2, 138256944), (3, 92171296), (4, 69128472), (6, 46085648), (7, 39501984), (8, 34564236), (12, 23042824), (14, 19750992), (16, 17282118), (21, 13167328), (24, 11521412), (28, 9875496), (32, 8641059), (42, 6583664), (48, 5760706), (56, 4937748), (84, 3291832), (96, 2880353), (112, 2468874), (168, 1645916), (224, 1234437), (336, 822958), (672, 411479)]