1174830160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{2097911}}^1$

素因数の和:2097931

約数の個数: 40

約数和(自身を含む): 3121693056

約数和(自身を除く): 1946862896

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 2097911, 4195822, 8391644, 10489555, 14685377, 16783288, 20979110, 29370754, 33566576, 41958220, 58741508, 73426885, 83916440, 117483016, 146853770, 167832880, 234966032, 293707540, 587415080, 1174830160]

約数ペア:

[(1, 1174830160), (2, 587415080), (4, 293707540), (5, 234966032), (7, 167832880), (8, 146853770), (10, 117483016), (14, 83916440), (16, 73426885), (20, 58741508), (28, 41958220), (35, 33566576), (40, 29370754), (56, 20979110), (70, 16783288), (80, 14685377), (112, 10489555), (140, 8391644), (280, 4195822), (560, 2097911)]