129714050960

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{982087}}^1$

素因数の和:982240

約数の個数: 80

約数和(自身を含む): 327341715456

約数和(自身を除く): 197627664496

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 127, 130, 208, 254, 260, 508, 520, 635, 1016, 1040, 1270, 1651, 2032, 2540, 3302, 5080, 6604, 8255, 10160, 13208, 16510, 26416, 33020, 66040, 132080, 982087, 1964174, 3928348, 4910435, 7856696, 9820870, 12767131, 15713392, 19641740, 25534262, 39283480, 51068524, 63835655, 78566960, 102137048, 124725049, 127671310, 204274096, 249450098, 255342620, 498900196, 510685240, 623625245, 997800392, 1021370480, 1247250490, 1621425637, 1995600784, 2494500980, 3242851274, 4989001960, 6485702548, 8107128185, 9978003920, 12971405096, 16214256370, 25942810192, 32428512740, 64857025480, 129714050960]

約数ペア:

[(1, 129714050960), (2, 64857025480), (4, 32428512740), (5, 25942810192), (8, 16214256370), (10, 12971405096), (13, 9978003920), (16, 8107128185), (20, 6485702548), (26, 4989001960), (40, 3242851274), (52, 2494500980), (65, 1995600784), (80, 1621425637), (104, 1247250490), (127, 1021370480), (130, 997800392), (208, 623625245), (254, 510685240), (260, 498900196), (508, 255342620), (520, 249450098), (635, 204274096), (1016, 127671310), (1040, 124725049), (1270, 102137048), (1651, 78566960), (2032, 63835655), (2540, 51068524), (3302, 39283480), (5080, 25534262), (6604, 19641740), (8255, 15713392), (10160, 12767131), (13208, 9820870), (16510, 7856696), (26416, 4910435), (33020, 3928348), (66040, 1964174), (132080, 982087)]