42805403570

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1\times {\mathrm{299527}}^1$

素因数の和:300026

約数の個数: 32

約数和(自身を含む): 79707995136

約数和(自身を除く): 36902591566

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 461, 922, 2305, 4610, 14291, 28582, 71455, 142910, 299527, 599054, 1497635, 2995270, 9285337, 18570674, 46426685, 92853370, 138081947, 276163894, 690409735, 1380819470, 4280540357, 8561080714, 21402701785, 42805403570]

約数ペア:

[(1, 42805403570), (2, 21402701785), (5, 8561080714), (10, 4280540357), (31, 1380819470), (62, 690409735), (155, 276163894), (310, 138081947), (461, 92853370), (922, 46426685), (2305, 18570674), (4610, 9285337), (14291, 2995270), (28582, 1497635), (71455, 599054), (142910, 299527)]