30515671952

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{563}}^1\times {\mathrm{72077}}^1$

素因数の和:72695

約数の個数: 40

約数和(自身を含む): 60490164096

約数和(自身を除く): 29974492144

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 563, 752, 1126, 2252, 4504, 9008, 26461, 52922, 72077, 105844, 144154, 211688, 288308, 423376, 576616, 1153232, 3387619, 6775238, 13550476, 27100952, 40579351, 54201904, 81158702, 162317404, 324634808, 649269616, 1907229497, 3814458994, 7628917988, 15257835976, 30515671952]

約数ペア:

[(1, 30515671952), (2, 15257835976), (4, 7628917988), (8, 3814458994), (16, 1907229497), (47, 649269616), (94, 324634808), (188, 162317404), (376, 81158702), (563, 54201904), (752, 40579351), (1126, 27100952), (2252, 13550476), (4504, 6775238), (9008, 3387619), (26461, 1153232), (52922, 576616), (72077, 423376), (105844, 288308), (144154, 211688)]