10267880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{36671}}^1$

素因数の和:36689

約数の個数: 32

約数和(自身を含む): 26403840

約数和(自身を除く): 16135960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 36671, 73342, 146684, 183355, 256697, 293368, 366710, 513394, 733420, 1026788, 1283485, 1466840, 2053576, 2566970, 5133940, 10267880]

約数ペア:

[(1, 10267880), (2, 5133940), (4, 2566970), (5, 2053576), (7, 1466840), (8, 1283485), (10, 1026788), (14, 733420), (20, 513394), (28, 366710), (35, 293368), (40, 256697), (56, 183355), (70, 146684), (140, 73342), (280, 36671)]