The factors of the number 315,313,056 are: 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 32, 36, 38, 48, 57, 58, 72, 76, 87, 96, 114, 116, 144, 152, 171, 174, 228, 232, 261, 288, 304, 342, 348, 456, 464, 522, 551, 608, 684, 696, 912, 928, 1044, 1102, 1368, 1392, 1653, 1824, 1987, 2088, 2204, 2736, 2784, 3306, 3974, 4176, 4408, 4959, 5472, 5961, 6612, 7948, 8352, 8816, 9918, 11922, 13224, 15896, 17632, 17883, 19836, 23844, 26448, 31792, 35766, 37753, 39672, 47688, 52896, 57623, 63584, 71532, 75506, 79344, 95376, 113259, 115246, 143064, 151012, 158688, 172869, 190752, 226518, 230492, 286128, 302024, 339777, 345738, 453036, 460984, 518607, 572256, 604048, 679554, 691476, 906072, 921968, 1037214, 1094837, 1208096, 1359108, 1382952, 1812144, 1843936, 2074428, 2189674, 2718216, 2765904, 3284511, 3624288, 4148856, 4379348, 5436432, 5531808, 6569022, 8297712, 8758696, 9853533, 10872864, 13138044, 16595424, 17517392, 19707066, 26276088, 35034784, 39414132, 52552176, 78828264, 105104352, 157656528, 315313056.
If you add them up, you will get the total of 315,313,717. Now subtract 315,313,056 to get 661,590,144