479981605442

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{571841}}^1$

素因数の和:572194

約数の個数: 32

約数和(自身を含む): 764822663424

約数和(自身を除く): 284841057982

約数列:

[1, 2, 23, 46, 71, 142, 257, 514, 1633, 3266, 5911, 11822, 18247, 36494, 419681, 571841, 839362, 1143682, 13152343, 26304686, 40600711, 81201422, 146963137, 293926274, 933816353, 1867632706, 3380152151, 6760304302, 10434382727, 20868765454, 239990802721, 479981605442]

約数ペア:

[(1, 479981605442), (2, 239990802721), (23, 20868765454), (46, 10434382727), (71, 6760304302), (142, 3380152151), (257, 1867632706), (514, 933816353), (1633, 293926274), (3266, 146963137), (5911, 81201422), (11822, 40600711), (18247, 26304686), (36494, 13152343), (419681, 1143682), (571841, 839362)]