1012789764

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{1339669}}^1$

素因数の和:1339689

約数の個数: 48

約数和(自身を含む): 3000860800

約数和(自身を除く): 1988071036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 1339669, 2679338, 4019007, 5358676, 8038014, 9377683, 12057021, 16076028, 18755366, 24114042, 28133049, 36171063, 37510732, 48228084, 56266098, 72342126, 84399147, 112532196, 144684252, 168798294, 253197441, 337596588, 506394882, 1012789764]

約数ペア:

[(1, 1012789764), (2, 506394882), (3, 337596588), (4, 253197441), (6, 168798294), (7, 144684252), (9, 112532196), (12, 84399147), (14, 72342126), (18, 56266098), (21, 48228084), (27, 37510732), (28, 36171063), (36, 28133049), (42, 24114042), (54, 18755366), (63, 16076028), (84, 12057021), (108, 9377683), (126, 8038014), (189, 5358676), (252, 4019007), (378, 2679338), (756, 1339669)]