4690042945

素因数分解:

$5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1\times {\mathrm{4289}}^1$

素因数の和:4657

約数の個数: 32

約数和(自身を含む): 6507072000

約数和(自身を除く): 1817029055

約数列:

[1, 5, 7, 35, 157, 199, 785, 995, 1099, 1393, 4289, 5495, 6965, 21445, 30023, 31243, 150115, 156215, 218701, 673373, 853511, 1093505, 3366865, 4267555, 4713611, 5974577, 23568055, 29872885, 134001227, 670006135, 938008589, 4690042945]

約数ペア:

[(1, 4690042945), (5, 938008589), (7, 670006135), (35, 134001227), (157, 29872885), (199, 23568055), (785, 5974577), (995, 4713611), (1099, 4267555), (1393, 3366865), (4289, 1093505), (5495, 853511), (6965, 673373), (21445, 218701), (30023, 156215), (31243, 150115)]