304472074

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{733}}^1$

素因数の和:1414

約数の個数: 32

約数和(自身を含む): 510511680

約数和(自身を除く): 206039606

約数列:

[1, 2, 17, 19, 34, 38, 323, 643, 646, 733, 1286, 1466, 10931, 12217, 12461, 13927, 21862, 24434, 24922, 27854, 207689, 236759, 415378, 471319, 473518, 942638, 8012423, 8955061, 16024846, 17910122, 152236037, 304472074]

約数ペア:

[(1, 304472074), (2, 152236037), (17, 17910122), (19, 16024846), (34, 8955061), (38, 8012423), (323, 942638), (643, 473518), (646, 471319), (733, 415378), (1286, 236759), (1466, 207689), (10931, 27854), (12217, 24922), (12461, 24434), (13927, 21862)]