1212847548

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^2\times {\mathrm{3271}}^1$

素因数の和:3395

約数の個数: 72

約数和(自身を含む): 3147559296

約数和(自身を除く): 1934711748

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 53, 66, 106, 132, 159, 212, 318, 583, 636, 1166, 1749, 2332, 2809, 3271, 3498, 5618, 6542, 6996, 8427, 9813, 11236, 13084, 16854, 19626, 30899, 33708, 35981, 39252, 61798, 71962, 92697, 107943, 123596, 143924, 173363, 185394, 215886, 346726, 370788, 431772, 520089, 693452, 1040178, 1906993, 2080356, 3813986, 5720979, 7627972, 9188239, 11441958, 18376478, 22883916, 27564717, 36752956, 55129434, 101070629, 110258868, 202141258, 303211887, 404282516, 606423774, 1212847548]

約数ペア:

[(1, 1212847548), (2, 606423774), (3, 404282516), (4, 303211887), (6, 202141258), (11, 110258868), (12, 101070629), (22, 55129434), (33, 36752956), (44, 27564717), (53, 22883916), (66, 18376478), (106, 11441958), (132, 9188239), (159, 7627972), (212, 5720979), (318, 3813986), (583, 2080356), (636, 1906993), (1166, 1040178), (1749, 693452), (2332, 520089), (2809, 431772), (3271, 370788), (3498, 346726), (5618, 215886), (6542, 185394), (6996, 173363), (8427, 143924), (9813, 123596), (11236, 107943), (13084, 92697), (16854, 71962), (19626, 61798), (30899, 39252), (33708, 35981)]