12769101080

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^2\times {\mathrm{233183}}^1$

素因数の和:233268

約数の個数: 48

約数和(自身を含む): 29528089920

約数和(自身を除く): 16758988840

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1369, 1480, 2738, 5476, 6845, 10952, 13690, 27380, 54760, 233183, 466366, 932732, 1165915, 1865464, 2331830, 4663660, 8627771, 9327320, 17255542, 34511084, 43138855, 69022168, 86277710, 172555420, 319227527, 345110840, 638455054, 1276910108, 1596137635, 2553820216, 3192275270, 6384550540, 12769101080]

約数ペア:

[(1, 12769101080), (2, 6384550540), (4, 3192275270), (5, 2553820216), (8, 1596137635), (10, 1276910108), (20, 638455054), (37, 345110840), (40, 319227527), (74, 172555420), (148, 86277710), (185, 69022168), (296, 43138855), (370, 34511084), (740, 17255542), (1369, 9327320), (1480, 8627771), (2738, 4663660), (5476, 2331830), (6845, 1865464), (10952, 1165915), (13690, 932732), (27380, 466366), (54760, 233183)]