1275395335424

素因数分解:

$2^8\times 7^1\times {\mathrm{711716147}}^1$

素因数の和:711716170

約数の個数: 36

約数和(自身を含む): 2909495613024

約数和(自身を除く): 1634100277600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 711716147, 1423432294, 2846864588, 4982013029, 5693729176, 9964026058, 11387458352, 19928052116, 22774916704, 39856104232, 45549833408, 79712208464, 91099666816, 159424416928, 182199333632, 318848833856, 637697667712, 1275395335424]

約数ペア:

[(1, 1275395335424), (2, 637697667712), (4, 318848833856), (7, 182199333632), (8, 159424416928), (14, 91099666816), (16, 79712208464), (28, 45549833408), (32, 39856104232), (56, 22774916704), (64, 19928052116), (112, 11387458352), (128, 9964026058), (224, 5693729176), (256, 4982013029), (448, 2846864588), (896, 1423432294), (1792, 711716147)]