1904673344

素因数分解:

$2^6\times 7^1\times {\mathrm{1759}}^1\times {\mathrm{2417}}^1$

素因数の和:4195

約数の個数: 56

約数和(自身を含む): 4323770880

約数和(自身を除く): 2419097536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1759, 2417, 3518, 4834, 7036, 9668, 12313, 14072, 16919, 19336, 24626, 28144, 33838, 38672, 49252, 56288, 67676, 77344, 98504, 112576, 135352, 154688, 197008, 270704, 394016, 541408, 788032, 1082816, 4251503, 8503006, 17006012, 29760521, 34012024, 59521042, 68024048, 119042084, 136048096, 238084168, 272096192, 476168336, 952336672, 1904673344]

約数ペア:

[(1, 1904673344), (2, 952336672), (4, 476168336), (7, 272096192), (8, 238084168), (14, 136048096), (16, 119042084), (28, 68024048), (32, 59521042), (56, 34012024), (64, 29760521), (112, 17006012), (224, 8503006), (448, 4251503), (1759, 1082816), (2417, 788032), (3518, 541408), (4834, 394016), (7036, 270704), (9668, 197008), (12313, 154688), (14072, 135352), (16919, 112576), (19336, 98504), (24626, 77344), (28144, 67676), (33838, 56288), (38672, 49252)]