804533570

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{15451}}^1$

素因数の和:15626

約数の個数: 32

約数和(自身を含む): 1495259136

約数和(自身を除く): 690725566

約数列:

[1, 2, 5, 10, 41, 82, 127, 205, 254, 410, 635, 1270, 5207, 10414, 15451, 26035, 30902, 52070, 77255, 154510, 633491, 1266982, 1962277, 3167455, 3924554, 6334910, 9811385, 19622770, 80453357, 160906714, 402266785, 804533570]

約数ペア:

[(1, 804533570), (2, 402266785), (5, 160906714), (10, 80453357), (41, 19622770), (82, 9811385), (127, 6334910), (205, 3924554), (254, 3167455), (410, 1962277), (635, 1266982), (1270, 633491), (5207, 154510), (10414, 77255), (15451, 52070), (26035, 30902)]