10367182720

素因数分解:

$2^7\times 5^1\times {\mathrm{127}}^1\times {\mathrm{127549}}^1$

素因数の和:127695

約数の個数: 64

約数和(自身を含む): 24979392000

約数和(自身を除く): 14612209280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 128, 160, 254, 320, 508, 635, 640, 1016, 1270, 2032, 2540, 4064, 5080, 8128, 10160, 16256, 20320, 40640, 81280, 127549, 255098, 510196, 637745, 1020392, 1275490, 2040784, 2550980, 4081568, 5101960, 8163136, 10203920, 16198723, 16326272, 20407840, 32397446, 40815680, 64794892, 80993615, 81631360, 129589784, 161987230, 259179568, 323974460, 518359136, 647948920, 1036718272, 1295897840, 2073436544, 2591795680, 5183591360, 10367182720]

約数ペア:

[(1, 10367182720), (2, 5183591360), (4, 2591795680), (5, 2073436544), (8, 1295897840), (10, 1036718272), (16, 647948920), (20, 518359136), (32, 323974460), (40, 259179568), (64, 161987230), (80, 129589784), (127, 81631360), (128, 80993615), (160, 64794892), (254, 40815680), (320, 32397446), (508, 20407840), (635, 16326272), (640, 16198723), (1016, 10203920), (1270, 8163136), (2032, 5101960), (2540, 4081568), (4064, 2550980), (5080, 2040784), (8128, 1275490), (10160, 1020392), (16256, 637745), (20320, 510196), (40640, 255098), (81280, 127549)]