1036646120

素因数分解:

$2^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{189169}}^1$

素因数の和:189317

約数の個数: 32

約数和(自身を含む): 2349491400

約数和(自身を除く): 1312845280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 137, 274, 548, 685, 1096, 1370, 2740, 5480, 189169, 378338, 756676, 945845, 1513352, 1891690, 3783380, 7566760, 25916153, 51832306, 103664612, 129580765, 207329224, 259161530, 518323060, 1036646120]

約数ペア:

[(1, 1036646120), (2, 518323060), (4, 259161530), (5, 207329224), (8, 129580765), (10, 103664612), (20, 51832306), (40, 25916153), (137, 7566760), (274, 3783380), (548, 1891690), (685, 1513352), (1096, 945845), (1370, 756676), (2740, 378338), (5480, 189169)]