38577680

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{13033}}^1$

素因数の和:13083

約数の個数: 40

約数和(自身を含む): 92124312

約数和(自身を除く): 53546632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 13033, 26066, 52132, 65165, 104264, 130330, 208528, 260660, 482221, 521320, 964442, 1042640, 1928884, 2411105, 3857768, 4822210, 7715536, 9644420, 19288840, 38577680]

約数ペア:

[(1, 38577680), (2, 19288840), (4, 9644420), (5, 7715536), (8, 4822210), (10, 3857768), (16, 2411105), (20, 1928884), (37, 1042640), (40, 964442), (74, 521320), (80, 482221), (148, 260660), (185, 208528), (296, 130330), (370, 104264), (592, 65165), (740, 52132), (1480, 26066), (2960, 13033)]