1188296836

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{1237}}^1$

素因数の和:1460

約数の個数: 48

約数和(自身を含む): 2200748032

約数和(自身を除く): 1012451196

約数列:

[1, 2, 4, 31, 61, 62, 122, 124, 127, 244, 254, 508, 1237, 1891, 2474, 3782, 3937, 4948, 7564, 7747, 7874, 15494, 15748, 30988, 38347, 75457, 76694, 150914, 153388, 157099, 240157, 301828, 314198, 480314, 628396, 960628, 2339167, 4678334, 4870069, 9356668, 9583039, 9740138, 19166078, 19480276, 38332156, 297074209, 594148418, 1188296836]

約数ペア:

[(1, 1188296836), (2, 594148418), (4, 297074209), (31, 38332156), (61, 19480276), (62, 19166078), (122, 9740138), (124, 9583039), (127, 9356668), (244, 4870069), (254, 4678334), (508, 2339167), (1237, 960628), (1891, 628396), (2474, 480314), (3782, 314198), (3937, 301828), (4948, 240157), (7564, 157099), (7747, 153388), (7874, 150914), (15494, 76694), (15748, 75457), (30988, 38347)]