296965270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{90263}}^1$

素因数の和:90324

約数の個数: 32

約数和(自身を含む): 623904768

約数和(自身を除く): 326939498

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 90263, 180526, 451315, 631841, 902630, 1263682, 3159205, 4242361, 6318410, 8484722, 21211805, 29696527, 42423610, 59393054, 148482635, 296965270]

約数ペア:

[(1, 296965270), (2, 148482635), (5, 59393054), (7, 42423610), (10, 29696527), (14, 21211805), (35, 8484722), (47, 6318410), (70, 4242361), (94, 3159205), (235, 1263682), (329, 902630), (470, 631841), (658, 451315), (1645, 180526), (3290, 90263)]