144969447424

素因数分解:

$2^{11}\times {\mathrm{127}}^1\times {\mathrm{557369}}^1$

素因数の和:557518

約数の個数: 48

約数和(自身を含む): 292151059200

約数和(自身を除く): 147181611776

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 512, 1016, 1024, 2032, 2048, 4064, 8128, 16256, 32512, 65024, 130048, 260096, 557369, 1114738, 2229476, 4458952, 8917904, 17835808, 35671616, 70785863, 71343232, 141571726, 142686464, 283143452, 285372928, 566286904, 570745856, 1132573808, 1141491712, 2265147616, 4530295232, 9060590464, 18121180928, 36242361856, 72484723712, 144969447424]

約数ペア:

[(1, 144969447424), (2, 72484723712), (4, 36242361856), (8, 18121180928), (16, 9060590464), (32, 4530295232), (64, 2265147616), (127, 1141491712), (128, 1132573808), (254, 570745856), (256, 566286904), (508, 285372928), (512, 283143452), (1016, 142686464), (1024, 141571726), (2032, 71343232), (2048, 70785863), (4064, 35671616), (8128, 17835808), (16256, 8917904), (32512, 4458952), (65024, 2229476), (130048, 1114738), (260096, 557369)]