355655270

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{2309}}^1$

素因数の和:2600

約数の個数: 32

約数和(自身を含む): 652307040

約数和(自身を除く): 296651770

約数列:

[1, 2, 5, 10, 73, 146, 211, 365, 422, 730, 1055, 2110, 2309, 4618, 11545, 15403, 23090, 30806, 77015, 154030, 168557, 337114, 487199, 842785, 974398, 1685570, 2435995, 4871990, 35565527, 71131054, 177827635, 355655270]

約数ペア:

[(1, 355655270), (2, 177827635), (5, 71131054), (10, 35565527), (73, 4871990), (146, 2435995), (211, 1685570), (365, 974398), (422, 842785), (730, 487199), (1055, 337114), (2110, 168557), (2309, 154030), (4618, 77015), (11545, 30806), (15403, 23090)]