348758016

素因数分解:

$2^{13}\times 3^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1$

素因数の和:669

約数の個数: 112

約数和(自身を含む): 971970624

約数和(自身を除く): 623212608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 512, 552, 617, 736, 768, 1024, 1104, 1234, 1472, 1536, 1851, 2048, 2208, 2468, 2944, 3072, 3702, 4096, 4416, 4936, 5888, 6144, 7404, 8192, 8832, 9872, 11776, 12288, 14191, 14808, 17664, 19744, 23552, 24576, 28382, 29616, 35328, 39488, 42573, 47104, 56764, 59232, 70656, 78976, 85146, 94208, 113528, 118464, 141312, 157952, 170292, 188416, 227056, 236928, 282624, 315904, 340584, 454112, 473856, 565248, 631808, 681168, 908224, 947712, 1263616, 1362336, 1816448, 1895424, 2527232, 2724672, 3632896, 3790848, 5054464, 5449344, 7265792, 7581696, 10898688, 14531584, 15163392, 21797376, 29063168, 43594752, 58126336, 87189504, 116252672, 174379008, 348758016]

約数ペア:

[(1, 348758016), (2, 174379008), (3, 116252672), (4, 87189504), (6, 58126336), (8, 43594752), (12, 29063168), (16, 21797376), (23, 15163392), (24, 14531584), (32, 10898688), (46, 7581696), (48, 7265792), (64, 5449344), (69, 5054464), (92, 3790848), (96, 3632896), (128, 2724672), (138, 2527232), (184, 1895424), (192, 1816448), (256, 1362336), (276, 1263616), (368, 947712), (384, 908224), (512, 681168), (552, 631808), (617, 565248), (736, 473856), (768, 454112), (1024, 340584), (1104, 315904), (1234, 282624), (1472, 236928), (1536, 227056), (1851, 188416), (2048, 170292), (2208, 157952), (2468, 141312), (2944, 118464), (3072, 113528), (3702, 94208), (4096, 85146), (4416, 78976), (4936, 70656), (5888, 59232), (6144, 56764), (7404, 47104), (8192, 42573), (8832, 39488), (9872, 35328), (11776, 29616), (12288, 28382), (14191, 24576), (14808, 23552), (17664, 19744)]