304037272

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{493567}}^1$

素因数の和:493591

約数の個数: 32

約数和(自身を含む): 710737920

約数和(自身を除く): 406700648

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 493567, 987134, 1974268, 3454969, 3948536, 5429237, 6909938, 10858474, 13819876, 21716948, 27639752, 38004659, 43433896, 76009318, 152018636, 304037272]

約数ペア:

[(1, 304037272), (2, 152018636), (4, 76009318), (7, 43433896), (8, 38004659), (11, 27639752), (14, 21716948), (22, 13819876), (28, 10858474), (44, 6909938), (56, 5429237), (77, 3948536), (88, 3454969), (154, 1974268), (308, 987134), (616, 493567)]