1916419392

素因数分解:

$2^6\times 3^3\times {\mathrm{389}}^1\times {\mathrm{2851}}^1$

素因数の和:3261

約数の個数: 112

約数和(自身を含む): 5650382400

約数和(自身を除く): 3733963008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 389, 432, 576, 778, 864, 1167, 1556, 1728, 2334, 2851, 3112, 3501, 4668, 5702, 6224, 7002, 8553, 9336, 10503, 11404, 12448, 14004, 17106, 18672, 21006, 22808, 24896, 25659, 28008, 34212, 37344, 42012, 45616, 51318, 56016, 68424, 74688, 76977, 84024, 91232, 102636, 112032, 136848, 153954, 168048, 182464, 205272, 224064, 273696, 307908, 336096, 410544, 547392, 615816, 672192, 821088, 1109039, 1231632, 1642176, 2218078, 2463264, 3327117, 4436156, 4926528, 6654234, 8872312, 9981351, 13308468, 17744624, 19962702, 26616936, 29944053, 35489248, 39925404, 53233872, 59888106, 70978496, 79850808, 106467744, 119776212, 159701616, 212935488, 239552424, 319403232, 479104848, 638806464, 958209696, 1916419392]

約数ペア:

[(1, 1916419392), (2, 958209696), (3, 638806464), (4, 479104848), (6, 319403232), (8, 239552424), (9, 212935488), (12, 159701616), (16, 119776212), (18, 106467744), (24, 79850808), (27, 70978496), (32, 59888106), (36, 53233872), (48, 39925404), (54, 35489248), (64, 29944053), (72, 26616936), (96, 19962702), (108, 17744624), (144, 13308468), (192, 9981351), (216, 8872312), (288, 6654234), (389, 4926528), (432, 4436156), (576, 3327117), (778, 2463264), (864, 2218078), (1167, 1642176), (1556, 1231632), (1728, 1109039), (2334, 821088), (2851, 672192), (3112, 615816), (3501, 547392), (4668, 410544), (5702, 336096), (6224, 307908), (7002, 273696), (8553, 224064), (9336, 205272), (10503, 182464), (11404, 168048), (12448, 153954), (14004, 136848), (17106, 112032), (18672, 102636), (21006, 91232), (22808, 84024), (24896, 76977), (25659, 74688), (28008, 68424), (34212, 56016), (37344, 51318), (42012, 45616)]