264304832

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{8731}}^1$

素因数の和:8797

約数の個数: 56

約数和(自身を含む): 585532992

約数和(自身を除く): 321228160

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 86, 88, 172, 176, 344, 352, 473, 688, 704, 946, 1376, 1892, 2752, 3784, 7568, 8731, 15136, 17462, 30272, 34924, 69848, 96041, 139696, 192082, 279392, 375433, 384164, 558784, 750866, 768328, 1501732, 1536656, 3003464, 3073312, 4129763, 6006928, 6146624, 8259526, 12013856, 16519052, 24027712, 33038104, 66076208, 132152416, 264304832]

約数ペア:

[(1, 264304832), (2, 132152416), (4, 66076208), (8, 33038104), (11, 24027712), (16, 16519052), (22, 12013856), (32, 8259526), (43, 6146624), (44, 6006928), (64, 4129763), (86, 3073312), (88, 3003464), (172, 1536656), (176, 1501732), (344, 768328), (352, 750866), (473, 558784), (688, 384164), (704, 375433), (946, 279392), (1376, 192082), (1892, 139696), (2752, 96041), (3784, 69848), (7568, 34924), (8731, 30272), (15136, 17462)]