16549686272

素因数分解:

$2^{10}\times 7^1\times {\mathrm{631}}^1\times {\mathrm{3659}}^1$

素因数の和:4317

約数の個数: 88

約数和(自身を含む): 37879653120

約数和(自身を除く): 21329966848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 631, 896, 1024, 1262, 1792, 2524, 3584, 3659, 4417, 5048, 7168, 7318, 8834, 10096, 14636, 17668, 20192, 25613, 29272, 35336, 40384, 51226, 58544, 70672, 80768, 102452, 117088, 141344, 161536, 204904, 234176, 282688, 323072, 409808, 468352, 565376, 646144, 819616, 936704, 1130752, 1639232, 1873408, 2261504, 2308829, 3278464, 3746816, 4523008, 4617658, 6556928, 9235316, 13113856, 16161803, 18470632, 26227712, 32323606, 36941264, 64647212, 73882528, 129294424, 147765056, 258588848, 295530112, 517177696, 591060224, 1034355392, 1182120448, 2068710784, 2364240896, 4137421568, 8274843136, 16549686272]

約数ペア:

[(1, 16549686272), (2, 8274843136), (4, 4137421568), (7, 2364240896), (8, 2068710784), (14, 1182120448), (16, 1034355392), (28, 591060224), (32, 517177696), (56, 295530112), (64, 258588848), (112, 147765056), (128, 129294424), (224, 73882528), (256, 64647212), (448, 36941264), (512, 32323606), (631, 26227712), (896, 18470632), (1024, 16161803), (1262, 13113856), (1792, 9235316), (2524, 6556928), (3584, 4617658), (3659, 4523008), (4417, 3746816), (5048, 3278464), (7168, 2308829), (7318, 2261504), (8834, 1873408), (10096, 1639232), (14636, 1130752), (17668, 936704), (20192, 819616), (25613, 646144), (29272, 565376), (35336, 468352), (40384, 409808), (51226, 323072), (58544, 282688), (70672, 234176), (80768, 204904), (102452, 161536), (117088, 141344)]