The factors of the number 540,102,528 are: 1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 66977, 133954, 200931, 267908, 401862, 468839, 535816, 602793, 803724, 937678, 1071632, 1205586, 1406517, 1607448, 1875356, 2143264, 2411172, 2813034, 3214896, 3750712, 4219551, 4286528, 4822344, 5626068, 6429792, 7501424, 8439102, 8573056, 9644688, 11252136, 12859584, 15002848, 16878204, 19289376, 22504272, 25719168, 30005696, 33756408, 38578752, 45008544, 60011392, 67512816, 77157504, 90017088, 135025632, 180034176, 270051264, 540102528.
If you add them up, you will get the total of 1,776,256,560.