1310367856

素因数分解:

$2^4\times 7^1\times {\mathrm{2441}}^1\times {\mathrm{4793}}^1$

素因数の和:7249

約数の個数: 40

約数和(自身を含む): 2903323104

約数和(自身を除く): 1592955248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2441, 4793, 4882, 9586, 9764, 17087, 19172, 19528, 33551, 34174, 38344, 39056, 67102, 68348, 76688, 134204, 136696, 268408, 273392, 536816, 11699713, 23399426, 46798852, 81897991, 93597704, 163795982, 187195408, 327591964, 655183928, 1310367856]

約数ペア:

[(1, 1310367856), (2, 655183928), (4, 327591964), (7, 187195408), (8, 163795982), (14, 93597704), (16, 81897991), (28, 46798852), (56, 23399426), (112, 11699713), (2441, 536816), (4793, 273392), (4882, 268408), (9586, 136696), (9764, 134204), (17087, 76688), (19172, 68348), (19528, 67102), (33551, 39056), (34174, 38344)]