3146050760

素因数分解:

$2^3\times 5^1\times {\mathrm{5519}}^1\times {\mathrm{14251}}^1$

素因数の和:19781

約数の個数: 32

約数和(自身を含む): 7080393600

約数和(自身を除く): 3934342840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5519, 11038, 14251, 22076, 27595, 28502, 44152, 55190, 57004, 71255, 110380, 114008, 142510, 220760, 285020, 570040, 78651269, 157302538, 314605076, 393256345, 629210152, 786512690, 1573025380, 3146050760]

約数ペア:

[(1, 3146050760), (2, 1573025380), (4, 786512690), (5, 629210152), (8, 393256345), (10, 314605076), (20, 157302538), (40, 78651269), (5519, 570040), (11038, 285020), (14251, 220760), (22076, 142510), (27595, 114008), (28502, 110380), (44152, 71255), (55190, 57004)]