30284912

素因数分解:

$2^4\times 7^1\times {\mathrm{317}}^1\times {\mathrm{853}}^1$

素因数の和:1185

約数の個数: 40

約数和(自身を含む): 67349856

約数和(自身を除く): 37064944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 317, 634, 853, 1268, 1706, 2219, 2536, 3412, 4438, 5072, 5971, 6824, 8876, 11942, 13648, 17752, 23884, 35504, 47768, 95536, 270401, 540802, 1081604, 1892807, 2163208, 3785614, 4326416, 7571228, 15142456, 30284912]

約数ペア:

[(1, 30284912), (2, 15142456), (4, 7571228), (7, 4326416), (8, 3785614), (14, 2163208), (16, 1892807), (28, 1081604), (56, 540802), (112, 270401), (317, 95536), (634, 47768), (853, 35504), (1268, 23884), (1706, 17752), (2219, 13648), (2536, 11942), (3412, 8876), (4438, 6824), (5072, 5971)]