The factors of the number 400,414,500 are: 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 101, 125, 150, 180, 202, 225, 250, 300, 303, 375, 404, 450, 500, 505, 606, 750, 881, 900, 909, 1010, 1125, 1212, 1500, 1515, 1762, 1818, 2020, 2250, 2525, 2643, 3030, 3524, 3636, 4405, 4500, 4545, 5050, 5286, 6060, 7575, 7929, 8810, 9090, 10100, 10572, 12625, 13215, 15150, 15858, 17620, 18180, 22025, 22725, 25250, 26430, 30300, 31716, 37875, 39645, 44050, 45450, 50500, 52860, 66075, 75750, 79290, 88100, 88981, 90900, 110125, 113625, 132150, 151500, 158580, 177962, 198225, 220250, 227250, 264300, 266943, 330375, 355924, 396450, 440500, 444905, 454500, 533886, 660750, 792900, 800829, 889810, 991125, 1067772, 1321500, 1334715, 1601658, 1779620, 1982250, 2224525, 2669430, 3203316, 3964500, 4004145, 4449050, 5338860, 6673575, 8008290, 8898100, 11122625, 13347150, 16016580, 20020725, 22245250, 26694300, 33367875, 40041450, 44490500, 66735750, 80082900, 100103625, 133471500, 200207250, 400414500.
If you add them up, you will get the total of 400,415,376. Now subtract 400,414,500 to get 876,714,444