112473560

素因数分解:

$2^3\times 5^1\times {\mathrm{643}}^1\times {\mathrm{4373}}^1$

素因数の和:5027

約数の個数: 32

約数和(自身を含む): 253517040

約数和(自身を除く): 141043480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 643, 1286, 2572, 3215, 4373, 5144, 6430, 8746, 12860, 17492, 21865, 25720, 34984, 43730, 87460, 174920, 2811839, 5623678, 11247356, 14059195, 22494712, 28118390, 56236780, 112473560]

約数ペア:

[(1, 112473560), (2, 56236780), (4, 28118390), (5, 22494712), (8, 14059195), (10, 11247356), (20, 5623678), (40, 2811839), (643, 174920), (1286, 87460), (2572, 43730), (3215, 34984), (4373, 25720), (5144, 21865), (6430, 17492), (8746, 12860)]