19683830656

素因数分解:

$2^7\times 7^1\times {\mathrm{103}}^1\times {\mathrm{213287}}^1$

素因数の和:213411

約数の個数: 64

約数和(自身を含む): 45251182080

約数和(自身を除く): 25567351424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 103, 112, 128, 206, 224, 412, 448, 721, 824, 896, 1442, 1648, 2884, 3296, 5768, 6592, 11536, 13184, 23072, 46144, 92288, 213287, 426574, 853148, 1493009, 1706296, 2986018, 3412592, 5972036, 6825184, 11944072, 13650368, 21968561, 23888144, 27300736, 43937122, 47776288, 87874244, 95552576, 153779927, 175748488, 191105152, 307559854, 351496976, 615119708, 702993952, 1230239416, 1405987904, 2460478832, 2811975808, 4920957664, 9841915328, 19683830656]

約数ペア:

[(1, 19683830656), (2, 9841915328), (4, 4920957664), (7, 2811975808), (8, 2460478832), (14, 1405987904), (16, 1230239416), (28, 702993952), (32, 615119708), (56, 351496976), (64, 307559854), (103, 191105152), (112, 175748488), (128, 153779927), (206, 95552576), (224, 87874244), (412, 47776288), (448, 43937122), (721, 27300736), (824, 23888144), (896, 21968561), (1442, 13650368), (1648, 11944072), (2884, 6825184), (3296, 5972036), (5768, 3412592), (6592, 2986018), (11536, 1706296), (13184, 1493009), (23072, 853148), (46144, 426574), (92288, 213287)]