426700304815

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1\times {\mathrm{39827}}^1$

素因数の和:40251

約数の個数: 32

約数和(自身を含む): 525203870400

約数和(自身を除く): 98503565585

約数列:

[1, 5, 73, 149, 197, 365, 745, 985, 10877, 14381, 29353, 39827, 54385, 71905, 146765, 199135, 2142769, 2907371, 5934223, 7845919, 10713845, 14536855, 29671115, 39229595, 433198279, 572752087, 1169041931, 2165991395, 2863760435, 5845209655, 85340060963, 426700304815]

約数ペア:

[(1, 426700304815), (5, 85340060963), (73, 5845209655), (149, 2863760435), (197, 2165991395), (365, 1169041931), (745, 572752087), (985, 433198279), (10877, 39229595), (14381, 29671115), (29353, 14536855), (39827, 10713845), (54385, 7845919), (71905, 5934223), (146765, 2907371), (199135, 2142769)]