5719901180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1427}}^1\times {\mathrm{28631}}^1$

素因数の和:30074

約数の個数: 48

約数和(自身を含む): 13737862656

約数和(自身を除く): 8017961476

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1427, 2854, 5708, 7135, 9989, 14270, 19978, 28540, 28631, 39956, 49945, 57262, 99890, 114524, 143155, 199780, 200417, 286310, 400834, 572620, 801668, 1002085, 2004170, 4008340, 40856437, 81712874, 163425748, 204282185, 285995059, 408564370, 571990118, 817128740, 1143980236, 1429975295, 2859950590, 5719901180]

約数ペア:

[(1, 5719901180), (2, 2859950590), (4, 1429975295), (5, 1143980236), (7, 817128740), (10, 571990118), (14, 408564370), (20, 285995059), (28, 204282185), (35, 163425748), (70, 81712874), (140, 40856437), (1427, 4008340), (2854, 2004170), (5708, 1002085), (7135, 801668), (9989, 572620), (14270, 400834), (19978, 286310), (28540, 200417), (28631, 199780), (39956, 143155), (49945, 114524), (57262, 99890)]