3670640008

素因数分解:

$2^3\times 7^1\times {\mathrm{499}}^1\times {\mathrm{131357}}^1$

素因数の和:131869

約数の個数: 32

約数和(自身を含む): 7881480000

約数和(自身を除く): 4210839992

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 499, 998, 1996, 3493, 3992, 6986, 13972, 27944, 131357, 262714, 525428, 919499, 1050856, 1838998, 3677996, 7355992, 65547143, 131094286, 262188572, 458830001, 524377144, 917660002, 1835320004, 3670640008]

約数ペア:

[(1, 3670640008), (2, 1835320004), (4, 917660002), (7, 524377144), (8, 458830001), (14, 262188572), (28, 131094286), (56, 65547143), (499, 7355992), (998, 3677996), (1996, 1838998), (3493, 1050856), (3992, 919499), (6986, 525428), (13972, 262714), (27944, 131357)]