120717774724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1\times {\mathrm{99661}}^1$

素因数の和:100108

約数の個数: 48

約数和(自身を含む): 229047194880

約数和(自身を除く): 108329420156

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 379, 758, 799, 1516, 1598, 3196, 6443, 12886, 17813, 25772, 35626, 71252, 99661, 199322, 302821, 398644, 605642, 1211284, 1694237, 3388474, 4684067, 6776948, 9368134, 18736268, 37771519, 75543038, 79629139, 151086076, 159258278, 318516556, 642115823, 1284231646, 1775261393, 2568463292, 3550522786, 7101045572, 30179443681, 60358887362, 120717774724]

約数ペア:

[(1, 120717774724), (2, 60358887362), (4, 30179443681), (17, 7101045572), (34, 3550522786), (47, 2568463292), (68, 1775261393), (94, 1284231646), (188, 642115823), (379, 318516556), (758, 159258278), (799, 151086076), (1516, 79629139), (1598, 75543038), (3196, 37771519), (6443, 18736268), (12886, 9368134), (17813, 6776948), (25772, 4684067), (35626, 3388474), (71252, 1694237), (99661, 1211284), (199322, 605642), (302821, 398644)]