132934720

素因数分解:

$2^6\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5851}}^1$

素因数の和:5939

約数の個数: 56

約数和(自身を含む): 321064128

約数和(自身を除く): 188129408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 71, 80, 142, 160, 284, 320, 355, 568, 710, 1136, 1420, 2272, 2840, 4544, 5680, 5851, 11360, 11702, 22720, 23404, 29255, 46808, 58510, 93616, 117020, 187232, 234040, 374464, 415421, 468080, 830842, 936160, 1661684, 1872320, 2077105, 3323368, 4154210, 6646736, 8308420, 13293472, 16616840, 26586944, 33233680, 66467360, 132934720]

約数ペア:

[(1, 132934720), (2, 66467360), (4, 33233680), (5, 26586944), (8, 16616840), (10, 13293472), (16, 8308420), (20, 6646736), (32, 4154210), (40, 3323368), (64, 2077105), (71, 1872320), (80, 1661684), (142, 936160), (160, 830842), (284, 468080), (320, 415421), (355, 374464), (568, 234040), (710, 187232), (1136, 117020), (1420, 93616), (2272, 58510), (2840, 46808), (4544, 29255), (5680, 23404), (5851, 22720), (11360, 11702)]