1294949376

素因数分解:

$2^{10}\times 3^3\times 7^1\times {\mathrm{6691}}^1$

素因数の和:6727

約数の個数: 176

約数和(自身を含む): 4383527680

約数和(自身を除く): 3088578304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 756, 768, 864, 896, 1008, 1024, 1152, 1344, 1512, 1536, 1728, 1792, 2016, 2304, 2688, 3024, 3072, 3456, 3584, 4032, 4608, 5376, 6048, 6691, 6912, 7168, 8064, 9216, 10752, 12096, 13382, 13824, 16128, 20073, 21504, 24192, 26764, 27648, 32256, 40146, 46837, 48384, 53528, 60219, 64512, 80292, 93674, 96768, 107056, 120438, 140511, 160584, 180657, 187348, 193536, 214112, 240876, 281022, 321168, 361314, 374696, 421533, 428224, 481752, 562044, 642336, 722628, 749392, 843066, 856448, 963504, 1124088, 1264599, 1284672, 1445256, 1498784, 1686132, 1712896, 1927008, 2248176, 2529198, 2569344, 2890512, 2997568, 3372264, 3425792, 3854016, 4496352, 5058396, 5138688, 5781024, 5995136, 6744528, 6851584, 7708032, 8992704, 10116792, 10277376, 11562048, 11990272, 13489056, 15416064, 17985408, 20233584, 20554752, 23124096, 23980544, 26978112, 30832128, 35970816, 40467168, 46248192, 47961088, 53956224, 61664256, 71941632, 80934336, 92496384, 107912448, 143883264, 161868672, 184992768, 215824896, 323737344, 431649792, 647474688, 1294949376]

約数ペア:

[(1, 1294949376), (2, 647474688), (3, 431649792), (4, 323737344), (6, 215824896), (7, 184992768), (8, 161868672), (9, 143883264), (12, 107912448), (14, 92496384), (16, 80934336), (18, 71941632), (21, 61664256), (24, 53956224), (27, 47961088), (28, 46248192), (32, 40467168), (36, 35970816), (42, 30832128), (48, 26978112), (54, 23980544), (56, 23124096), (63, 20554752), (64, 20233584), (72, 17985408), (84, 15416064), (96, 13489056), (108, 11990272), (112, 11562048), (126, 10277376), (128, 10116792), (144, 8992704), (168, 7708032), (189, 6851584), (192, 6744528), (216, 5995136), (224, 5781024), (252, 5138688), (256, 5058396), (288, 4496352), (336, 3854016), (378, 3425792), (384, 3372264), (432, 2997568), (448, 2890512), (504, 2569344), (512, 2529198), (576, 2248176), (672, 1927008), (756, 1712896), (768, 1686132), (864, 1498784), (896, 1445256), (1008, 1284672), (1024, 1264599), (1152, 1124088), (1344, 963504), (1512, 856448), (1536, 843066), (1728, 749392), (1792, 722628), (2016, 642336), (2304, 562044), (2688, 481752), (3024, 428224), (3072, 421533), (3456, 374696), (3584, 361314), (4032, 321168), (4608, 281022), (5376, 240876), (6048, 214112), (6691, 193536), (6912, 187348), (7168, 180657), (8064, 160584), (9216, 140511), (10752, 120438), (12096, 107056), (13382, 96768), (13824, 93674), (16128, 80292), (20073, 64512), (21504, 60219), (24192, 53528), (26764, 48384), (27648, 46837), (32256, 40146)]