The factors of the number 537,688,272 are: 1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 47, 48, 66, 88, 94, 132, 141, 176, 188, 264, 282, 376, 461, 517, 528, 564, 752, 922, 1034, 1128, 1383, 1551, 1844, 2068, 2209, 2256, 2766, 3102, 3688, 4136, 4418, 5071, 5532, 6204, 6627, 7376, 8272, 8836, 10142, 11064, 12408, 13254, 15213, 17672, 20284, 21667, 22128, 24299, 24816, 26508, 30426, 35344, 40568, 43334, 48598, 53016, 60852, 65001, 72897, 81136, 86668, 97196, 106032, 121704, 130002, 145794, 173336, 194392, 238337, 243408, 260004, 291588, 346672, 388784, 476674, 520008, 583176, 715011, 953348, 1018349, 1040016, 1166352, 1430022, 1906696, 2036698, 2860044, 3055047, 3813392, 4073396, 5720088, 6110094, 8146792, 11201839, 11440176, 12220188, 16293584, 22403678, 24440376, 33605517, 44807356, 48880752, 67211034, 89614712, 134422068, 179229424, 268844136, 537688272.
If you add them up, you will get the total of 537,688,273. Now subtract 537,688,272 to get 1,013,899,920