1170890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 2471040

約数和(自身を除く): 1300150

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 389, 430, 602, 778, 1505, 1945, 2723, 3010, 3890, 5446, 13615, 16727, 27230, 33454, 83635, 117089, 167270, 234178, 585445, 1170890]

約数ペア:

[(1, 1170890), (2, 585445), (5, 234178), (7, 167270), (10, 117089), (14, 83635), (35, 33454), (43, 27230), (70, 16727), (86, 13615), (215, 5446), (301, 3890), (389, 3010), (430, 2723), (602, 1945), (778, 1505)]