1052822540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{683651}}^1$

素因数の和:683678

約数の個数: 48

約数和(自身を含む): 2756484864

約数和(自身を除く): 1703662324

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 683651, 1367302, 2734604, 3418255, 4785557, 6836510, 7520161, 9571114, 13673020, 15040322, 19142228, 23927785, 30080644, 37600805, 47855570, 52641127, 75201610, 95711140, 105282254, 150403220, 210564508, 263205635, 526411270, 1052822540]

約数ペア:

[(1, 1052822540), (2, 526411270), (4, 263205635), (5, 210564508), (7, 150403220), (10, 105282254), (11, 95711140), (14, 75201610), (20, 52641127), (22, 47855570), (28, 37600805), (35, 30080644), (44, 23927785), (55, 19142228), (70, 15040322), (77, 13673020), (110, 9571114), (140, 7520161), (154, 6836510), (220, 4785557), (308, 3418255), (385, 2734604), (770, 1367302), (1540, 683651)]