5240208820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3402733}}^1$

素因数の和:3402760

約数の個数: 48

約数和(自身を含む): 13719823488

約数和(自身を除く): 8479614668

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, 3402733, 6805466, 13610932, 17013665, 23819131, 34027330, 37430063, 47638262, 68054660, 74860126, 95276524, 119095655, 149720252, 187150315, 238191310, 262010441, 374300630, 476382620, 524020882, 748601260, 1048041764, 1310052205, 2620104410, 5240208820]

約数ペア:

[(1, 5240208820), (2, 2620104410), (4, 1310052205), (5, 1048041764), (7, 748601260), (10, 524020882), (11, 476382620), (14, 374300630), (20, 262010441), (22, 238191310), (28, 187150315), (35, 149720252), (44, 119095655), (55, 95276524), (70, 74860126), (77, 68054660), (110, 47638262), (140, 37430063), (154, 34027330), (220, 23819131), (308, 17013665), (385, 13610932), (770, 6805466), (1540, 3402733)]