101795120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{181777}}^1$

素因数の和:181797

約数の個数: 40

約数和(自身を含む): 270485664

約数和(自身を除く): 168690544

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 181777, 363554, 727108, 908885, 1272439, 1454216, 1817770, 2544878, 2908432, 3635540, 5089756, 6362195, 7271080, 10179512, 12724390, 14542160, 20359024, 25448780, 50897560, 101795120]

約数ペア:

[(1, 101795120), (2, 50897560), (4, 25448780), (5, 20359024), (7, 14542160), (8, 12724390), (10, 10179512), (14, 7271080), (16, 6362195), (20, 5089756), (28, 3635540), (35, 2908432), (40, 2544878), (56, 1817770), (70, 1454216), (80, 1272439), (112, 908885), (140, 727108), (280, 363554), (560, 181777)]