172807536

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{643}}^1$

素因数の和:1174

約数の個数: 80

約数和(自身を含む): 488718720

約数和(自身を除く): 315911184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 509, 528, 643, 1018, 1286, 1527, 1929, 2036, 2572, 3054, 3858, 4072, 5144, 5599, 6108, 7073, 7716, 8144, 10288, 11198, 12216, 14146, 15432, 16797, 21219, 22396, 24432, 28292, 30864, 33594, 42438, 44792, 56584, 67188, 84876, 89584, 113168, 134376, 169752, 268752, 327287, 339504, 654574, 981861, 1309148, 1963722, 2618296, 3600157, 3927444, 5236592, 7200314, 7854888, 10800471, 14400628, 15709776, 21600942, 28801256, 43201884, 57602512, 86403768, 172807536]

約数ペア:

[(1, 172807536), (2, 86403768), (3, 57602512), (4, 43201884), (6, 28801256), (8, 21600942), (11, 15709776), (12, 14400628), (16, 10800471), (22, 7854888), (24, 7200314), (33, 5236592), (44, 3927444), (48, 3600157), (66, 2618296), (88, 1963722), (132, 1309148), (176, 981861), (264, 654574), (509, 339504), (528, 327287), (643, 268752), (1018, 169752), (1286, 134376), (1527, 113168), (1929, 89584), (2036, 84876), (2572, 67188), (3054, 56584), (3858, 44792), (4072, 42438), (5144, 33594), (5599, 30864), (6108, 28292), (7073, 24432), (7716, 22396), (8144, 21219), (10288, 16797), (11198, 15432), (12216, 14146)]