248670496790

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2377}}^1\times {\mathrm{454849}}^1$

素因数の和:457256

約数の個数: 32

約数和(自身を含む): 467265585600

約数和(自身を除く): 218595088810

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 2377, 4754, 11885, 23770, 54671, 109342, 273355, 454849, 546710, 909698, 2274245, 4548490, 10461527, 20923054, 52307635, 104615270, 1081176073, 2162352146, 5405880365, 10811760730, 24867049679, 49734099358, 124335248395, 248670496790]

約数ペア:

[(1, 248670496790), (2, 124335248395), (5, 49734099358), (10, 24867049679), (23, 10811760730), (46, 5405880365), (115, 2162352146), (230, 1081176073), (2377, 104615270), (4754, 52307635), (11885, 20923054), (23770, 10461527), (54671, 4548490), (109342, 2274245), (273355, 909698), (454849, 546710)]