14280560

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{3643}}^1$

素因数の和:3670

約数の個数: 60

約数和(自身を含む): 38633688

約数和(自身を除く): 24353128

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3643, 3920, 7286, 14572, 18215, 25501, 29144, 36430, 51002, 58288, 72860, 102004, 127505, 145720, 178507, 204008, 255010, 291440, 357014, 408016, 510020, 714028, 892535, 1020040, 1428056, 1785070, 2040080, 2856112, 3570140, 7140280, 14280560]

約数ペア:

[(1, 14280560), (2, 7140280), (4, 3570140), (5, 2856112), (7, 2040080), (8, 1785070), (10, 1428056), (14, 1020040), (16, 892535), (20, 714028), (28, 510020), (35, 408016), (40, 357014), (49, 291440), (56, 255010), (70, 204008), (80, 178507), (98, 145720), (112, 127505), (140, 102004), (196, 72860), (245, 58288), (280, 51002), (392, 36430), (490, 29144), (560, 25501), (784, 18215), (980, 14572), (1960, 7286), (3643, 3920)]