13308068620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8641603}}^1$

素因数の和:8641630

約数の個数: 48

約数和(自身を含む): 34842947328

約数和(自身を除く): 21534878708

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 8641603, 17283206, 34566412, 43208015, 60491221, 86416030, 95057633, 120982442, 172832060, 190115266, 241964884, 302456105, 380230532, 475288165, 604912210, 665403431, 950576330, 1209824420, 1330806862, 1901152660, 2661613724, 3327017155, 6654034310, 13308068620]

約数ペア:

[(1, 13308068620), (2, 6654034310), (4, 3327017155), (5, 2661613724), (7, 1901152660), (10, 1330806862), (11, 1209824420), (14, 950576330), (20, 665403431), (22, 604912210), (28, 475288165), (35, 380230532), (44, 302456105), (55, 241964884), (70, 190115266), (77, 172832060), (110, 120982442), (140, 95057633), (154, 86416030), (220, 60491221), (308, 43208015), (385, 34566412), (770, 17283206), (1540, 8641603)]