1050490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1$

素因数の和:406

約数の個数: 32

約数和(自身を含む): 2217600

約数和(自身を除く): 1167110

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 349, 430, 602, 698, 1505, 1745, 2443, 3010, 3490, 4886, 12215, 15007, 24430, 30014, 75035, 105049, 150070, 210098, 525245, 1050490]

約数ペア:

[(1, 1050490), (2, 525245), (5, 210098), (7, 150070), (10, 105049), (14, 75035), (35, 30014), (43, 24430), (70, 15007), (86, 12215), (215, 4886), (301, 3490), (349, 3010), (430, 2443), (602, 1745), (698, 1505)]