552337408

素因数分解:

$2^{18}\times 7^2\times {\mathrm{43}}^1$

素因数の和:93

約数の個数: 114

約数和(自身を含む): 1314911796

約数和(自身を除く): 762574388

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 64, 86, 98, 112, 128, 172, 196, 224, 256, 301, 344, 392, 448, 512, 602, 688, 784, 896, 1024, 1204, 1376, 1568, 1792, 2048, 2107, 2408, 2752, 3136, 3584, 4096, 4214, 4816, 5504, 6272, 7168, 8192, 8428, 9632, 11008, 12544, 14336, 16384, 16856, 19264, 22016, 25088, 28672, 32768, 33712, 38528, 44032, 50176, 57344, 65536, 67424, 77056, 88064, 100352, 114688, 131072, 134848, 154112, 176128, 200704, 229376, 262144, 269696, 308224, 352256, 401408, 458752, 539392, 616448, 704512, 802816, 917504, 1078784, 1232896, 1409024, 1605632, 1835008, 2157568, 2465792, 2818048, 3211264, 4315136, 4931584, 5636096, 6422528, 8630272, 9863168, 11272192, 12845056, 17260544, 19726336, 34521088, 39452672, 69042176, 78905344, 138084352, 276168704, 552337408]

約数ペア:

[(1, 552337408), (2, 276168704), (4, 138084352), (7, 78905344), (8, 69042176), (14, 39452672), (16, 34521088), (28, 19726336), (32, 17260544), (43, 12845056), (49, 11272192), (56, 9863168), (64, 8630272), (86, 6422528), (98, 5636096), (112, 4931584), (128, 4315136), (172, 3211264), (196, 2818048), (224, 2465792), (256, 2157568), (301, 1835008), (344, 1605632), (392, 1409024), (448, 1232896), (512, 1078784), (602, 917504), (688, 802816), (784, 704512), (896, 616448), (1024, 539392), (1204, 458752), (1376, 401408), (1568, 352256), (1792, 308224), (2048, 269696), (2107, 262144), (2408, 229376), (2752, 200704), (3136, 176128), (3584, 154112), (4096, 134848), (4214, 131072), (4816, 114688), (5504, 100352), (6272, 88064), (7168, 77056), (8192, 67424), (8428, 65536), (9632, 57344), (11008, 50176), (12544, 44032), (14336, 38528), (16384, 33712), (16856, 32768), (19264, 28672), (22016, 25088)]