589112720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{1051987}}^1$

素因数の和:1052007

約数の個数: 40

約数和(自身を含む): 1565358144

約数和(自身を除く): 976245424

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 1051987, 2103974, 4207948, 5259935, 7363909, 8415896, 10519870, 14727818, 16831792, 21039740, 29455636, 36819545, 42079480, 58911272, 73639090, 84158960, 117822544, 147278180, 294556360, 589112720]

約数ペア:

[(1, 589112720), (2, 294556360), (4, 147278180), (5, 117822544), (7, 84158960), (8, 73639090), (10, 58911272), (14, 42079480), (16, 36819545), (20, 29455636), (28, 21039740), (35, 16831792), (40, 14727818), (56, 10519870), (70, 8415896), (80, 7363909), (112, 5259935), (140, 4207948), (280, 2103974), (560, 1051987)]