129580570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97429}}^1$

素因数の和:97462

約数の個数: 32

約数和(自身を含む): 280598400

約数和(自身を除く): 151017830

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 97429, 194858, 487145, 682003, 974290, 1364006, 1851151, 3410015, 3702302, 6820030, 9255755, 12958057, 18511510, 25916114, 64790285, 129580570]

約数ペア:

[(1, 129580570), (2, 64790285), (5, 25916114), (7, 18511510), (10, 12958057), (14, 9255755), (19, 6820030), (35, 3702302), (38, 3410015), (70, 1851151), (95, 1364006), (133, 974290), (190, 682003), (266, 487145), (665, 194858), (1330, 97429)]