1558102016

素因数分解:

$2^{14}\times {\mathrm{61}}^1\times {\mathrm{1559}}^1$

素因数の和:1648

約数の個数: 60

約数和(自身を含む): 3169224240

約数和(自身を除く): 1611122224

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 488, 512, 976, 1024, 1559, 1952, 2048, 3118, 3904, 4096, 6236, 7808, 8192, 12472, 15616, 16384, 24944, 31232, 49888, 62464, 95099, 99776, 124928, 190198, 199552, 249856, 380396, 399104, 499712, 760792, 798208, 999424, 1521584, 1596416, 3043168, 3192832, 6086336, 6385664, 12172672, 12771328, 24345344, 25542656, 48690688, 97381376, 194762752, 389525504, 779051008, 1558102016]

約数ペア:

[(1, 1558102016), (2, 779051008), (4, 389525504), (8, 194762752), (16, 97381376), (32, 48690688), (61, 25542656), (64, 24345344), (122, 12771328), (128, 12172672), (244, 6385664), (256, 6086336), (488, 3192832), (512, 3043168), (976, 1596416), (1024, 1521584), (1559, 999424), (1952, 798208), (2048, 760792), (3118, 499712), (3904, 399104), (4096, 380396), (6236, 249856), (7808, 199552), (8192, 190198), (12472, 124928), (15616, 99776), (16384, 95099), (24944, 62464), (31232, 49888)]