The factors of the number 422,010,400 are: 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 179, 200, 224, 280, 350, 358, 400, 421, 560, 700, 716, 800, 842, 895, 1120, 1253, 1400, 1432, 1684, 1790, 2105, 2506, 2800, 2864, 2947, 3368, 3580, 4210, 4475, 5012, 5600, 5728, 5894, 6265, 6736, 7160, 8420, 8950, 10024, 10525, 11788, 12530, 13472, 14320, 14735, 16840, 17900, 20048, 21050, 23576, 25060, 28640, 29470, 31325, 33680, 35800, 40096, 42100, 47152, 50120, 58940, 62650, 67360, 71600, 73675, 75359, 84200, 94304, 100240, 117880, 125300, 143200, 147350, 150718, 168400, 200480, 235760, 250600, 294700, 301436, 336800, 376795, 471520, 501200, 527513, 589400, 602872, 753590, 1002400, 1055026, 1178800, 1205744, 1507180, 1883975, 2110052, 2357600, 2411488, 2637565, 3014360, 3767950, 4220104, 5275130, 6028720, 7535900, 8440208, 10550260, 12057440, 13187825, 15071800, 16880416, 21100520, 26375650, 30143600, 42201040, 52751300, 60287200, 84402080, 105502600, 211005200, 422010400.
If you add them up, you will get the total of 422,011,164. Now subtract 422,010,400 to get 764,788,640