7315572

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{353}}^1$

素因数の和:528

約数の個数: 48

約数和(自身を含む): 18793152

約数和(自身を除く): 11477580

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 157, 314, 353, 471, 628, 706, 942, 1059, 1412, 1727, 1884, 2118, 3454, 3883, 4236, 5181, 6908, 7766, 10362, 11649, 15532, 20724, 23298, 46596, 55421, 110842, 166263, 221684, 332526, 609631, 665052, 1219262, 1828893, 2438524, 3657786, 7315572]

約数ペア:

[(1, 7315572), (2, 3657786), (3, 2438524), (4, 1828893), (6, 1219262), (11, 665052), (12, 609631), (22, 332526), (33, 221684), (44, 166263), (66, 110842), (132, 55421), (157, 46596), (314, 23298), (353, 20724), (471, 15532), (628, 11649), (706, 10362), (942, 7766), (1059, 6908), (1412, 5181), (1727, 4236), (1884, 3883), (2118, 3454)]