289840354495

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1\times {\mathrm{24137}}^1$

素因数の和:24579

約数の個数: 32

約数和(自身を含む): 356499335808

約数和(自身を除く): 66658981313

約数列:

[1, 5, 73, 167, 197, 365, 835, 985, 12191, 14381, 24137, 32899, 60955, 71905, 120685, 164495, 1762001, 2401627, 4030879, 4754989, 8810005, 12008135, 20154395, 23774945, 294254167, 347114197, 794083163, 1471270835, 1735570985, 3970415815, 57968070899, 289840354495]

約数ペア:

[(1, 289840354495), (5, 57968070899), (73, 3970415815), (167, 1735570985), (197, 1471270835), (365, 794083163), (835, 347114197), (985, 294254167), (12191, 23774945), (14381, 20154395), (24137, 12008135), (32899, 8810005), (60955, 4754989), (71905, 4030879), (120685, 2401627), (164495, 1762001)]