133234694800

素因数分解:

$2^4\times 5^2\times {\mathrm{409}}^1\times {\mathrm{814393}}^1$

素因数の和:814820

約数の個数: 60

約数和(自身を含む): 320879379940

約数和(自身を除く): 187644685140

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 409, 818, 1636, 2045, 3272, 4090, 6544, 8180, 10225, 16360, 20450, 32720, 40900, 81800, 163600, 814393, 1628786, 3257572, 4071965, 6515144, 8143930, 13030288, 16287860, 20359825, 32575720, 40719650, 65151440, 81439300, 162878600, 325757200, 333086737, 666173474, 1332346948, 1665433685, 2664693896, 3330867370, 5329387792, 6661734740, 8327168425, 13323469480, 16654336850, 26646938960, 33308673700, 66617347400, 133234694800]

約数ペア:

[(1, 133234694800), (2, 66617347400), (4, 33308673700), (5, 26646938960), (8, 16654336850), (10, 13323469480), (16, 8327168425), (20, 6661734740), (25, 5329387792), (40, 3330867370), (50, 2664693896), (80, 1665433685), (100, 1332346948), (200, 666173474), (400, 333086737), (409, 325757200), (818, 162878600), (1636, 81439300), (2045, 65151440), (3272, 40719650), (4090, 32575720), (6544, 20359825), (8180, 16287860), (10225, 13030288), (16360, 8143930), (20450, 6515144), (32720, 4071965), (40900, 3257572), (81800, 1628786), (163600, 814393)]