1276171008

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10321}}^1$

素因数の和:10370

約数の個数: 144

約数和(自身を含む): 4050848256

約数和(自身を除く): 2774677248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 138, 161, 168, 184, 192, 224, 256, 276, 322, 336, 368, 384, 448, 483, 552, 644, 672, 736, 768, 896, 966, 1104, 1288, 1344, 1472, 1792, 1932, 2208, 2576, 2688, 2944, 3864, 4416, 5152, 5376, 5888, 7728, 8832, 10304, 10321, 15456, 17664, 20608, 20642, 30912, 30963, 41216, 41284, 61824, 61926, 72247, 82568, 123648, 123852, 144494, 165136, 216741, 237383, 247704, 288988, 330272, 433482, 474766, 495408, 577976, 660544, 712149, 866964, 949532, 990816, 1155952, 1321088, 1424298, 1661681, 1733928, 1899064, 1981632, 2311904, 2642176, 2848596, 3323362, 3467856, 3798128, 3963264, 4623808, 4985043, 5697192, 6646724, 6935712, 7596256, 7926528, 9247616, 9970086, 11394384, 13293448, 13871424, 15192512, 18495232, 19940172, 22788768, 26586896, 27742848, 30385024, 39880344, 45577536, 53173792, 55485696, 60770048, 79760688, 91155072, 106347584, 159521376, 182310144, 212695168, 319042752, 425390336, 638085504, 1276171008]

約数ペア:

[(1, 1276171008), (2, 638085504), (3, 425390336), (4, 319042752), (6, 212695168), (7, 182310144), (8, 159521376), (12, 106347584), (14, 91155072), (16, 79760688), (21, 60770048), (23, 55485696), (24, 53173792), (28, 45577536), (32, 39880344), (42, 30385024), (46, 27742848), (48, 26586896), (56, 22788768), (64, 19940172), (69, 18495232), (84, 15192512), (92, 13871424), (96, 13293448), (112, 11394384), (128, 9970086), (138, 9247616), (161, 7926528), (168, 7596256), (184, 6935712), (192, 6646724), (224, 5697192), (256, 4985043), (276, 4623808), (322, 3963264), (336, 3798128), (368, 3467856), (384, 3323362), (448, 2848596), (483, 2642176), (552, 2311904), (644, 1981632), (672, 1899064), (736, 1733928), (768, 1661681), (896, 1424298), (966, 1321088), (1104, 1155952), (1288, 990816), (1344, 949532), (1472, 866964), (1792, 712149), (1932, 660544), (2208, 577976), (2576, 495408), (2688, 474766), (2944, 433482), (3864, 330272), (4416, 288988), (5152, 247704), (5376, 237383), (5888, 216741), (7728, 165136), (8832, 144494), (10304, 123852), (10321, 123648), (15456, 82568), (17664, 72247), (20608, 61926), (20642, 61824), (30912, 41284), (30963, 41216)]