The factors of the number 404,423,040 are: 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 30091, 60182, 90273, 120364, 150455, 180546, 210637, 240728, 300910, 361092, 421274, 451365, 481456, 601820, 631911, 722184, 842548, 902730, 962912, 1053185, 1203640, 1263822, 1444368, 1685096, 1805460, 1925824, 2106370, 2407280, 2527644, 2888736, 3159555, 3370192, 3610920, 3851648, 4212740, 4814560, 5055288, 5777472, 6319110, 6740384, 7221840, 8425480, 9629120, 10110576, 11554944, 12638220, 13480768, 14443680, 16850960, 19258240, 20221152, 25276440, 26961536, 28887360, 33701920, 40442304, 50552880, 57774720, 67403840, 80884608, 101105760, 134807680, 202211520, 404423040.
If you add them up, you will get the total of 404,423,041. Now subtract 404,423,040 to get 1,068,881,280