34315960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{122557}}^1$

素因数の和:122575

約数の個数: 32

約数和(自身を含む): 88241760

約数和(自身を除く): 53925800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 122557, 245114, 490228, 612785, 857899, 980456, 1225570, 1715798, 2451140, 3431596, 4289495, 4902280, 6863192, 8578990, 17157980, 34315960]

約数ペア:

[(1, 34315960), (2, 17157980), (4, 8578990), (5, 6863192), (7, 4902280), (8, 4289495), (10, 3431596), (14, 2451140), (20, 1715798), (28, 1225570), (35, 980456), (40, 857899), (56, 612785), (70, 490228), (140, 245114), (280, 122557)]