7132092880

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2237}}^1\times {\mathrm{3623}}^1$

素因数の和:5884

約数の個数: 80

約数和(自身を含む): 18102662784

約数和(自身を除く): 10970569904

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 2237, 3623, 4474, 7246, 8948, 11185, 14492, 17896, 18115, 22370, 24607, 28984, 35792, 36230, 39853, 44740, 49214, 57968, 72460, 79706, 89480, 98428, 123035, 144920, 159412, 178960, 196856, 199265, 246070, 289840, 318824, 393712, 398530, 492140, 637648, 797060, 984280, 1594120, 1968560, 3188240, 8104651, 16209302, 32418604, 40523255, 64837208, 81046510, 89151161, 129674416, 162093020, 178302322, 324186040, 356604644, 445755805, 648372080, 713209288, 891511610, 1426418576, 1783023220, 3566046440, 7132092880]

約数ペア:

[(1, 7132092880), (2, 3566046440), (4, 1783023220), (5, 1426418576), (8, 891511610), (10, 713209288), (11, 648372080), (16, 445755805), (20, 356604644), (22, 324186040), (40, 178302322), (44, 162093020), (55, 129674416), (80, 89151161), (88, 81046510), (110, 64837208), (176, 40523255), (220, 32418604), (440, 16209302), (880, 8104651), (2237, 3188240), (3623, 1968560), (4474, 1594120), (7246, 984280), (8948, 797060), (11185, 637648), (14492, 492140), (17896, 398530), (18115, 393712), (22370, 318824), (24607, 289840), (28984, 246070), (35792, 199265), (36230, 196856), (39853, 178960), (44740, 159412), (49214, 144920), (57968, 123035), (72460, 98428), (79706, 89480)]