The factors of the number 335,405,304 are: 1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 293, 312, 468, 586, 879, 936, 1172, 1223, 1758, 2344, 2446, 2637, 3516, 3669, 3809, 4892, 5274, 7032, 7338, 7618, 9784, 10548, 11007, 11427, 14676, 15236, 15899, 21096, 22014, 22854, 29352, 30472, 31798, 34281, 44028, 45708, 47697, 63596, 68562, 88056, 91416, 95394, 127192, 137124, 143091, 190788, 274248, 286182, 358339, 381576, 572364, 716678, 1075017, 1144728, 1433356, 2150034, 2866712, 3225051, 4300068, 4658407, 6450102, 8600136, 9316814, 12900204, 13975221, 18633628, 25800408, 27950442, 37267256, 41925663, 55900884, 83851326, 111801768, 167702652, 335405304.
If you add them up, you will get the total of 335,405,951. Now subtract 335,405,304 to get 647,001,576