1572138160

素因数分解:

$2^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{183661}}^1$

素因数の和:183781

約数の個数: 40

約数和(自身を含む): 3689402256

約数和(自身を除く): 2117264096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107, 214, 428, 535, 856, 1070, 1712, 2140, 4280, 8560, 183661, 367322, 734644, 918305, 1469288, 1836610, 2938576, 3673220, 7346440, 14692880, 19651727, 39303454, 78606908, 98258635, 157213816, 196517270, 314427632, 393034540, 786069080, 1572138160]

約数ペア:

[(1, 1572138160), (2, 786069080), (4, 393034540), (5, 314427632), (8, 196517270), (10, 157213816), (16, 98258635), (20, 78606908), (40, 39303454), (80, 19651727), (107, 14692880), (214, 7346440), (428, 3673220), (535, 2938576), (856, 1836610), (1070, 1469288), (1712, 918305), (2140, 734644), (4280, 367322), (8560, 183661)]