36742120

素因数分解:

$2^3\times 5^1\times {\mathrm{641}}^1\times {\mathrm{1433}}^1$

素因数の和:2085

約数の個数: 32

約数和(自身を含む): 82856520

約数和(自身を除く): 46114400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 641, 1282, 1433, 2564, 2866, 3205, 5128, 5732, 6410, 7165, 11464, 12820, 14330, 25640, 28660, 57320, 918553, 1837106, 3674212, 4592765, 7348424, 9185530, 18371060, 36742120]

約数ペア:

[(1, 36742120), (2, 18371060), (4, 9185530), (5, 7348424), (8, 4592765), (10, 3674212), (20, 1837106), (40, 918553), (641, 57320), (1282, 28660), (1433, 25640), (2564, 14330), (2866, 12820), (3205, 11464), (5128, 7165), (5732, 6410)]