1014440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{3623}}^1$

素因数の和:3641

約数の個数: 32

約数和(自身を含む): 2609280

約数和(自身を除く): 1594840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 3623, 7246, 14492, 18115, 25361, 28984, 36230, 50722, 72460, 101444, 126805, 144920, 202888, 253610, 507220, 1014440]

約数ペア:

[(1, 1014440), (2, 507220), (4, 253610), (5, 202888), (7, 144920), (8, 126805), (10, 101444), (14, 72460), (20, 50722), (28, 36230), (35, 28984), (40, 25361), (56, 18115), (70, 14492), (140, 7246), (280, 3623)]