275460984

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{81401}}^1$

素因数の和:81460

約数の個数: 48

約数和(自身を含む): 761922720

約数和(自身を除く): 486461736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 81401, 162802, 244203, 325604, 488406, 651208, 732609, 976812, 1465218, 1953624, 2930436, 3825847, 5860872, 7651694, 11477541, 15303388, 22955082, 30606776, 34432623, 45910164, 68865246, 91820328, 137730492, 275460984]

約数ペア:

[(1, 275460984), (2, 137730492), (3, 91820328), (4, 68865246), (6, 45910164), (8, 34432623), (9, 30606776), (12, 22955082), (18, 15303388), (24, 11477541), (36, 7651694), (47, 5860872), (72, 3825847), (94, 2930436), (141, 1953624), (188, 1465218), (282, 976812), (376, 732609), (423, 651208), (564, 488406), (846, 325604), (1128, 244203), (1692, 162802), (3384, 81401)]