The factors of the number 557,788,020 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 233, 255, 340, 466, 510, 699, 932, 1020, 1165, 1398, 2330, 2347, 2796, 3495, 3961, 4660, 4694, 6990, 7041, 7922, 9388, 11735, 11883, 13980, 14082, 15844, 19805, 23470, 23766, 28164, 35205, 39610, 39899, 46940, 47532, 59415, 70410, 79220, 79798, 118830, 119697, 140820, 159596, 199495, 237660, 239394, 398990, 478788, 546851, 598485, 797980, 1093702, 1196970, 1640553, 2187404, 2393940, 2734255, 3281106, 5468510, 6562212, 8202765, 9296467, 10937020, 16405530, 18592934, 27889401, 32811060, 37185868, 46482335, 55778802, 92964670, 111557604, 139447005, 185929340, 278894010, 557788020.
If you add them up, you will get the total of 1,661,482,368.