15673000540

素因数分解:

$2^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{449}}^1\times {\mathrm{5179}}^1$

素因数の和:5974

約数の個数: 48

約数和(自身を含む): 33090876000

約数和(自身を除く): 17417875460

約数列:

[1, 2, 4, 5, 10, 20, 337, 449, 674, 898, 1348, 1685, 1796, 2245, 3370, 4490, 5179, 6740, 8980, 10358, 20716, 25895, 51790, 103580, 151313, 302626, 605252, 756565, 1513130, 1745323, 2325371, 3026260, 3490646, 4650742, 6981292, 8726615, 9301484, 11626855, 17453230, 23253710, 34906460, 46507420, 783650027, 1567300054, 3134600108, 3918250135, 7836500270, 15673000540]

約数ペア:

[(1, 15673000540), (2, 7836500270), (4, 3918250135), (5, 3134600108), (10, 1567300054), (20, 783650027), (337, 46507420), (449, 34906460), (674, 23253710), (898, 17453230), (1348, 11626855), (1685, 9301484), (1796, 8726615), (2245, 6981292), (3370, 4650742), (4490, 3490646), (5179, 3026260), (6740, 2325371), (8980, 1745323), (10358, 1513130), (20716, 756565), (25895, 605252), (51790, 302626), (103580, 151313)]