133079065720

素因数分解:

$2^3\times 5^1\times {\mathrm{727}}^1\times {\mathrm{4576309}}^1$

素因数の和:4577047

約数の個数: 32

約数和(自身を含む): 299839831200

約数和(自身を除く): 166760765480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 727, 1454, 2908, 3635, 5816, 7270, 14540, 29080, 4576309, 9152618, 18305236, 22881545, 36610472, 45763090, 91526180, 183052360, 3326976643, 6653953286, 13307906572, 16634883215, 26615813144, 33269766430, 66539532860, 133079065720]

約数ペア:

[(1, 133079065720), (2, 66539532860), (4, 33269766430), (5, 26615813144), (8, 16634883215), (10, 13307906572), (20, 6653953286), (40, 3326976643), (727, 183052360), (1454, 91526180), (2908, 45763090), (3635, 36610472), (5816, 22881545), (7270, 18305236), (14540, 9152618), (29080, 4576309)]