The factors of the number 244,539,680 are: 1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 28, 32, 35, 40, 44, 46, 55, 56, 70, 77, 80, 88, 92, 110, 112, 115, 140, 154, 160, 161, 176, 184, 220, 224, 230, 253, 280, 308, 322, 352, 368, 385, 440, 460, 506, 560, 616, 644, 736, 770, 805, 863, 880, 920, 1012, 1120, 1232, 1265, 1288, 1540, 1610, 1726, 1760, 1771, 1840, 2024, 2464, 2530, 2576, 3080, 3220, 3452, 3542, 3680, 4048, 4315, 5060, 5152, 6041, 6160, 6440, 6904, 7084, 8096, 8630, 8855, 9493, 10120, 12082, 12320, 12880, 13808, 14168, 17260, 17710, 18986, 19849, 20240, 24164, 25760, 27616, 28336, 30205, 34520, 35420, 37972, 39698, 40480, 47465, 48328, 56672, 60410, 66451, 69040, 70840, 75944, 79396, 94930, 96656, 99245, 120820, 132902, 138080, 138943, 141680, 151888, 158792, 189860, 193312, 198490, 218339, 241640, 265804, 277886, 283360, 303776, 317584, 332255, 379720, 396980, 436678, 483280, 531608, 555772, 635168, 664510, 694715, 759440, 793960, 873356, 966560, 1063216, 1091695, 1111544, 1329020, 1389430, 1518880, 1528373, 1587920, 1746712, 2126432, 2183390, 2223088, 2658040, 2778860, 3056746, 3175840, 3493424, 4366780, 4446176, 5316080, 5557720, 6113492, 6986848, 7641865, 8733560, 10632160, 11115440, 12226984, 15283730, 17467120, 22230880, 24453968, 30567460, 34934240, 48907936, 61134920, 122269840, 244539680.
If you add them up, you will get the total of 752,467,968.