10443620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1283}}^1$

素因数の和:1340

約数の個数: 48

約数和(自身を含む): 24591168

約数和(自身を除く): 14147548

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 148, 185, 220, 370, 407, 740, 814, 1283, 1628, 2035, 2566, 4070, 5132, 6415, 8140, 12830, 14113, 25660, 28226, 47471, 56452, 70565, 94942, 141130, 189884, 237355, 282260, 474710, 522181, 949420, 1044362, 2088724, 2610905, 5221810, 10443620]

約数ペア:

[(1, 10443620), (2, 5221810), (4, 2610905), (5, 2088724), (10, 1044362), (11, 949420), (20, 522181), (22, 474710), (37, 282260), (44, 237355), (55, 189884), (74, 141130), (110, 94942), (148, 70565), (185, 56452), (220, 47471), (370, 28226), (407, 25660), (740, 14113), (814, 12830), (1283, 8140), (1628, 6415), (2035, 5132), (2566, 4070)]