The factors of the number 782,750,628 are: 1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 27, 33, 36, 44, 46, 54, 66, 69, 81, 92, 99, 108, 132, 138, 162, 198, 207, 243, 253, 276, 297, 324, 396, 414, 486, 506, 594, 621, 729, 759, 828, 891, 972, 1012, 1061, 1188, 1242, 1458, 1518, 1782, 1863, 2122, 2277, 2484, 2673, 2916, 3036, 3183, 3564, 3726, 4244, 4554, 5346, 5589, 6366, 6831, 7452, 8019, 9108, 9549, 10692, 11178, 11671, 12732, 13662, 16038, 16767, 19098, 20493, 22356, 23342, 24403, 27324, 28647, 32076, 33534, 35013, 38196, 40986, 46684, 48806, 57294, 61479, 67068, 70026, 73209, 81972, 85941, 97612, 105039, 114588, 122958, 140052, 146418, 171882, 184437, 210078, 219627, 245916, 257823, 268433, 292836, 315117, 343764, 368874, 420156, 439254, 515646, 536866, 630234, 658881, 737748, 773469, 805299, 878508, 945351, 1031292, 1073732, 1260468, 1317762, 1546938, 1610598, 1890702, 1976643, 2415897, 2635524, 2836053, 3093876, 3221196, 3781404, 3953286, 4831794, 5672106, 5929929, 7247691, 7906572, 8508159, 9663588, 11344212, 11859858, 14495382, 17016318, 17789787, 21743073, 23719716, 28990764, 34032636, 35579574, 43486146, 65229219, 71159148, 86972292, 130458438, 195687657, 260916876, 391375314, 782750628.
If you add them up, you will get the total of 2,340,104,256.