1044907556

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{2011}}^1$

素因数の和:2281

約数の個数: 72

約数和(自身を含む): 2331296352

約数和(自身を除く): 1286388796

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 241, 308, 482, 539, 964, 1078, 1687, 2011, 2156, 2651, 3374, 4022, 5302, 6748, 8044, 10604, 11809, 14077, 18557, 22121, 23618, 28154, 37114, 44242, 47236, 56308, 74228, 88484, 98539, 129899, 154847, 197078, 259798, 309694, 394156, 484651, 519596, 619388, 969302, 1083929, 1938604, 2167858, 3392557, 4335716, 5331161, 6785114, 10662322, 13570228, 21324644, 23747899, 37318127, 47495798, 74636254, 94991596, 149272508, 261226889, 522453778, 1044907556]

約数ペア:

[(1, 1044907556), (2, 522453778), (4, 261226889), (7, 149272508), (11, 94991596), (14, 74636254), (22, 47495798), (28, 37318127), (44, 23747899), (49, 21324644), (77, 13570228), (98, 10662322), (154, 6785114), (196, 5331161), (241, 4335716), (308, 3392557), (482, 2167858), (539, 1938604), (964, 1083929), (1078, 969302), (1687, 619388), (2011, 519596), (2156, 484651), (2651, 394156), (3374, 309694), (4022, 259798), (5302, 197078), (6748, 154847), (8044, 129899), (10604, 98539), (11809, 88484), (14077, 74228), (18557, 56308), (22121, 47236), (23618, 44242), (28154, 37114)]