4913309968

素因数分解:

$2^4\times 7^2\times {\mathrm{73}}^1\times {\mathrm{293}}^2$

素因数の和:681

約数の個数: 90

約数和(自身を含む): 11263886394

約数和(自身を除く): 6350576426

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 73, 98, 112, 146, 196, 292, 293, 392, 511, 584, 586, 784, 1022, 1168, 1172, 2044, 2051, 2344, 3577, 4088, 4102, 4688, 7154, 8176, 8204, 14308, 14357, 16408, 21389, 28616, 28714, 32816, 42778, 57232, 57428, 85556, 85849, 114856, 149723, 171112, 171698, 229712, 299446, 342224, 343396, 598892, 600943, 686792, 1048061, 1197784, 1201886, 1373584, 2096122, 2395568, 2403772, 4192244, 4206601, 4807544, 6266977, 8384488, 8413202, 9615088, 12533954, 16768976, 16826404, 25067908, 33652808, 43868839, 50135816, 67305616, 87737678, 100271632, 175475356, 307081873, 350950712, 614163746, 701901424, 1228327492, 2456654984, 4913309968]

約数ペア:

[(1, 4913309968), (2, 2456654984), (4, 1228327492), (7, 701901424), (8, 614163746), (14, 350950712), (16, 307081873), (28, 175475356), (49, 100271632), (56, 87737678), (73, 67305616), (98, 50135816), (112, 43868839), (146, 33652808), (196, 25067908), (292, 16826404), (293, 16768976), (392, 12533954), (511, 9615088), (584, 8413202), (586, 8384488), (784, 6266977), (1022, 4807544), (1168, 4206601), (1172, 4192244), (2044, 2403772), (2051, 2395568), (2344, 2096122), (3577, 1373584), (4088, 1201886), (4102, 1197784), (4688, 1048061), (7154, 686792), (8176, 600943), (8204, 598892), (14308, 343396), (14357, 342224), (16408, 299446), (21389, 229712), (28616, 171698), (28714, 171112), (32816, 149723), (42778, 114856), (57232, 85849), (57428, 85556)]