1330493864

素因数分解:

$2^3\times 7^2\times {\mathrm{617}}^1\times {\mathrm{5501}}^1$

素因数の和:6138

約数の個数: 48

約数和(自身を含む): 2907201780

約数和(自身を除く): 1576707916

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 617, 1234, 2468, 4319, 4936, 5501, 8638, 11002, 17276, 22004, 30233, 34552, 38507, 44008, 60466, 77014, 120932, 154028, 241864, 269549, 308056, 539098, 1078196, 2156392, 3394117, 6788234, 13576468, 23758819, 27152936, 47517638, 95035276, 166311733, 190070552, 332623466, 665246932, 1330493864]

約数ペア:

[(1, 1330493864), (2, 665246932), (4, 332623466), (7, 190070552), (8, 166311733), (14, 95035276), (28, 47517638), (49, 27152936), (56, 23758819), (98, 13576468), (196, 6788234), (392, 3394117), (617, 2156392), (1234, 1078196), (2468, 539098), (4319, 308056), (4936, 269549), (5501, 241864), (8638, 154028), (11002, 120932), (17276, 77014), (22004, 60466), (30233, 44008), (34552, 38507)]