117206800

素因数分解:

$2^4\times 5^2\times {\mathrm{71}}^1\times {\mathrm{4127}}^1$

素因数の和:4216

約数の個数: 60

約数和(自身を含む): 285624576

約数和(自身を除く): 168417776

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 71, 80, 100, 142, 200, 284, 355, 400, 568, 710, 1136, 1420, 1775, 2840, 3550, 4127, 5680, 7100, 8254, 14200, 16508, 20635, 28400, 33016, 41270, 66032, 82540, 103175, 165080, 206350, 293017, 330160, 412700, 586034, 825400, 1172068, 1465085, 1650800, 2344136, 2930170, 4688272, 5860340, 7325425, 11720680, 14650850, 23441360, 29301700, 58603400, 117206800]

約数ペア:

[(1, 117206800), (2, 58603400), (4, 29301700), (5, 23441360), (8, 14650850), (10, 11720680), (16, 7325425), (20, 5860340), (25, 4688272), (40, 2930170), (50, 2344136), (71, 1650800), (80, 1465085), (100, 1172068), (142, 825400), (200, 586034), (284, 412700), (355, 330160), (400, 293017), (568, 206350), (710, 165080), (1136, 103175), (1420, 82540), (1775, 66032), (2840, 41270), (3550, 33016), (4127, 28400), (5680, 20635), (7100, 16508), (8254, 14200)]