The factors of the number 1,376,400 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 37, 40, 48, 50, 60, 62, 74, 75, 80, 93, 100, 111, 120, 124, 148, 150, 155, 185, 186, 200, 222, 240, 248, 296, 300, 310, 370, 372, 400, 444, 465, 496, 555, 592, 600, 620, 740, 744, 775, 888, 925, 930, 1110, 1147, 1200, 1240, 1480, 1488, 1550, 1776, 1850, 1860, 2220, 2294, 2325, 2480, 2775, 2960, 3100, 3441, 3700, 3720, 4440, 4588, 4650, 5550, 5735, 6200, 6882, 7400, 7440, 8880, 9176, 9300, 11100, 11470, 12400, 13764, 14800, 17205, 18352, 18600, 22200, 22940, 27528, 28675, 34410, 37200, 44400, 45880, 55056, 57350, 68820, 86025, 91760, 114700, 137640, 172050, 229400, 275280, 344100, 458800, 688200, 1376400.
If you add them up, you will get the total of 1,376,403. Now subtract 1,376,400 to get 3,297,904