407676876

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{353}}^1\times {\mathrm{613}}^1$

素因数の和:1130

約数の個数: 48

約数和(自身を含む): 961582944

約数和(自身を除く): 553906068

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 353, 471, 613, 628, 706, 942, 1059, 1226, 1412, 1839, 1884, 2118, 2452, 3678, 4236, 7356, 55421, 96241, 110842, 166263, 192482, 216389, 221684, 288723, 332526, 384964, 432778, 577446, 649167, 665052, 865556, 1154892, 1298334, 2596668, 33973073, 67946146, 101919219, 135892292, 203838438, 407676876]

約数ペア:

[(1, 407676876), (2, 203838438), (3, 135892292), (4, 101919219), (6, 67946146), (12, 33973073), (157, 2596668), (314, 1298334), (353, 1154892), (471, 865556), (613, 665052), (628, 649167), (706, 577446), (942, 432778), (1059, 384964), (1226, 332526), (1412, 288723), (1839, 221684), (1884, 216389), (2118, 192482), (2452, 166263), (3678, 110842), (4236, 96241), (7356, 55421)]