520069372

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{433}}^1\times {\mathrm{1039}}^1$

素因数の和:1510

約数の個数: 36

約数和(自身を含む): 969972640

約数和(自身を除く): 449903268

約数列:

[1, 2, 4, 17, 34, 68, 289, 433, 578, 866, 1039, 1156, 1732, 2078, 4156, 7361, 14722, 17663, 29444, 35326, 70652, 125137, 250274, 300271, 449887, 500548, 600542, 899774, 1201084, 1799548, 7648079, 15296158, 30592316, 130017343, 260034686, 520069372]

約数ペア:

[(1, 520069372), (2, 260034686), (4, 130017343), (17, 30592316), (34, 15296158), (68, 7648079), (289, 1799548), (433, 1201084), (578, 899774), (866, 600542), (1039, 500548), (1156, 449887), (1732, 300271), (2078, 250274), (4156, 125137), (7361, 70652), (14722, 35326), (17663, 29444)]