40447702986

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{569}}^1\times {\mathrm{1381}}^1$

素因数の和:2351

約数の個数: 64

約数和(自身を含む): 84849050880

約数和(自身を除く): 44401347894

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 373, 569, 746, 1119, 1138, 1381, 1707, 2238, 2762, 3414, 4143, 8286, 8579, 13087, 17158, 25737, 26174, 31763, 39261, 51474, 63526, 78522, 95289, 190578, 212237, 424474, 515113, 636711, 785789, 1030226, 1273422, 1545339, 1571578, 2357367, 3090678, 4714734, 4881451, 9762902, 11847599, 14644353, 18073147, 23695198, 29288706, 35542797, 36146294, 54219441, 71085594, 108438882, 293099297, 586198594, 879297891, 1758595782, 6741283831, 13482567662, 20223851493, 40447702986]

約数ペア:

[(1, 40447702986), (2, 20223851493), (3, 13482567662), (6, 6741283831), (23, 1758595782), (46, 879297891), (69, 586198594), (138, 293099297), (373, 108438882), (569, 71085594), (746, 54219441), (1119, 36146294), (1138, 35542797), (1381, 29288706), (1707, 23695198), (2238, 18073147), (2762, 14644353), (3414, 11847599), (4143, 9762902), (8286, 4881451), (8579, 4714734), (13087, 3090678), (17158, 2357367), (25737, 1571578), (26174, 1545339), (31763, 1273422), (39261, 1030226), (51474, 785789), (63526, 636711), (78522, 515113), (95289, 424474), (190578, 212237)]