807730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1049}}^1$

素因数の和:1074

約数の個数: 32

約数和(自身を含む): 1814400

約数和(自身を除く): 1006670

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 1049, 2098, 5245, 7343, 10490, 11539, 14686, 23078, 36715, 57695, 73430, 80773, 115390, 161546, 403865, 807730]

約数ペア:

[(1, 807730), (2, 403865), (5, 161546), (7, 115390), (10, 80773), (11, 73430), (14, 57695), (22, 36715), (35, 23078), (55, 14686), (70, 11539), (77, 10490), (110, 7343), (154, 5245), (385, 2098), (770, 1049)]