1566643406945

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2053}}^1\times {\mathrm{4889}}^1$

素因数の和:7050

約数の個数: 64

約数和(自身を含む): 2082736281600

約数和(自身を除く): 516092874655

約数列:

[1, 5, 19, 31, 53, 95, 155, 265, 589, 1007, 1643, 2053, 2945, 4889, 5035, 8215, 10265, 24445, 31217, 39007, 63643, 92891, 108809, 151559, 156085, 195035, 259117, 318215, 464455, 544045, 757795, 1209217, 1295585, 2067371, 2879621, 3373079, 4923223, 6046085, 8032627, 10037117, 10336855, 14398105, 16865395, 24616115, 40163135, 50185585, 64088501, 152619913, 190705223, 311150627, 320442505, 531967201, 763099565, 953526115, 1555753135, 2659836005, 5911861913, 10107376819, 16490983231, 29559309565, 50536884095, 82454916155, 313328681389, 1566643406945]

約数ペア:

[(1, 1566643406945), (5, 313328681389), (19, 82454916155), (31, 50536884095), (53, 29559309565), (95, 16490983231), (155, 10107376819), (265, 5911861913), (589, 2659836005), (1007, 1555753135), (1643, 953526115), (2053, 763099565), (2945, 531967201), (4889, 320442505), (5035, 311150627), (8215, 190705223), (10265, 152619913), (24445, 64088501), (31217, 50185585), (39007, 40163135), (63643, 24616115), (92891, 16865395), (108809, 14398105), (151559, 10336855), (156085, 10037117), (195035, 8032627), (259117, 6046085), (318215, 4923223), (464455, 3373079), (544045, 2879621), (757795, 2067371), (1209217, 1295585)]