1284159024

素因数分解:

$2^4\times 3^2\times {\mathrm{8917771}}^1$

素因数の和:8917785

約数の個数: 30

約数和(自身を含む): 3593862116

約数和(自身を除く): 2309703092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 8917771, 17835542, 26753313, 35671084, 53506626, 71342168, 80259939, 107013252, 142684336, 160519878, 214026504, 321039756, 428053008, 642079512, 1284159024]

約数ペア:

[(1, 1284159024), (2, 642079512), (3, 428053008), (4, 321039756), (6, 214026504), (8, 160519878), (9, 142684336), (12, 107013252), (16, 80259939), (18, 71342168), (24, 53506626), (36, 35671084), (48, 26753313), (72, 17835542), (144, 8917771)]