1566791120

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{675341}}^1$

素因数の和:675383

約数の個数: 40

約数和(自身を含む): 3768408360

約数和(自身を除く): 2201617240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 675341, 1350682, 2701364, 3376705, 5402728, 6753410, 10805456, 13506820, 19584889, 27013640, 39169778, 54027280, 78339556, 97924445, 156679112, 195848890, 313358224, 391697780, 783395560, 1566791120]

約数ペア:

[(1, 1566791120), (2, 783395560), (4, 391697780), (5, 313358224), (8, 195848890), (10, 156679112), (16, 97924445), (20, 78339556), (29, 54027280), (40, 39169778), (58, 27013640), (80, 19584889), (116, 13506820), (145, 10805456), (232, 6753410), (290, 5402728), (464, 3376705), (580, 2701364), (1160, 1350682), (2320, 675341)]