1004089345

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{709}}^1\times {\mathrm{941}}^1$

素因数の和:1705

約数の個数: 32

約数和(自身を含む): 1412547840

約数和(自身を除く): 408458495

約数列:

[1, 5, 7, 35, 43, 215, 301, 709, 941, 1505, 3545, 4705, 4963, 6587, 24815, 30487, 32935, 40463, 152435, 202315, 213409, 283241, 667169, 1067045, 1416205, 3335845, 4670183, 23350915, 28688267, 143441335, 200817869, 1004089345]

約数ペア:

[(1, 1004089345), (5, 200817869), (7, 143441335), (35, 28688267), (43, 23350915), (215, 4670183), (301, 3335845), (709, 1416205), (941, 1067045), (1505, 667169), (3545, 283241), (4705, 213409), (4963, 202315), (6587, 152435), (24815, 40463), (30487, 32935)]