1566672324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{810907}}^1$

素因数の和:810944

約数の個数: 48

約数和(自身を含む): 4359441408

約数和(自身を除く): 2792769084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 810907, 1621814, 2432721, 3243628, 4865442, 5676349, 9730884, 11352698, 17029047, 18650861, 22705396, 34058094, 37301722, 55952583, 68116188, 74603444, 111905166, 130556027, 223810332, 261112054, 391668081, 522224108, 783336162, 1566672324]

約数ペア:

[(1, 1566672324), (2, 783336162), (3, 522224108), (4, 391668081), (6, 261112054), (7, 223810332), (12, 130556027), (14, 111905166), (21, 74603444), (23, 68116188), (28, 55952583), (42, 37301722), (46, 34058094), (69, 22705396), (84, 18650861), (92, 17029047), (138, 11352698), (161, 9730884), (276, 5676349), (322, 4865442), (483, 3243628), (644, 2432721), (966, 1621814), (1932, 810907)]