390480384

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1579}}^1$

素因数の和:1630

約数の個数: 160

約数和(自身を含む): 1241349120

約数和(自身を除く): 850868736

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, 512, 552, 644, 672, 736, 768, 896, 966, 1104, 1288, 1344, 1472, 1536, 1579, 1792, 1932, 2208, 2576, 2688, 2944, 3158, 3584, 3864, 4416, 4737, 5152, 5376, 5888, 6316, 7728, 8832, 9474, 10304, 10752, 11053, 11776, 12632, 15456, 17664, 18948, 20608, 22106, 25264, 30912, 33159, 35328, 36317, 37896, 41216, 44212, 50528, 61824, 66318, 72634, 75792, 82432, 88424, 101056, 108951, 123648, 132636, 145268, 151584, 176848, 202112, 217902, 247296, 254219, 265272, 290536, 303168, 353696, 404224, 435804, 508438, 530544, 581072, 606336, 707392, 762657, 808448, 871608, 1016876, 1061088, 1162144, 1212672, 1414784, 1525314, 1743216, 2033752, 2122176, 2324288, 2425344, 2829568, 3050628, 3486432, 4067504, 4244352, 4648576, 5659136, 6101256, 6972864, 8135008, 8488704, 9297152, 12202512, 13945728, 16270016, 16977408, 18594304, 24405024, 27891456, 32540032, 48810048, 55782912, 65080064, 97620096, 130160128, 195240192, 390480384]

約数ペア:

[(1, 390480384), (2, 195240192), (3, 130160128), (4, 97620096), (6, 65080064), (7, 55782912), (8, 48810048), (12, 32540032), (14, 27891456), (16, 24405024), (21, 18594304), (23, 16977408), (24, 16270016), (28, 13945728), (32, 12202512), (42, 9297152), (46, 8488704), (48, 8135008), (56, 6972864), (64, 6101256), (69, 5659136), (84, 4648576), (92, 4244352), (96, 4067504), (112, 3486432), (128, 3050628), (138, 2829568), (161, 2425344), (168, 2324288), (184, 2122176), (192, 2033752), (224, 1743216), (256, 1525314), (276, 1414784), (322, 1212672), (336, 1162144), (368, 1061088), (384, 1016876), (448, 871608), (483, 808448), (512, 762657), (552, 707392), (644, 606336), (672, 581072), (736, 530544), (768, 508438), (896, 435804), (966, 404224), (1104, 353696), (1288, 303168), (1344, 290536), (1472, 265272), (1536, 254219), (1579, 247296), (1792, 217902), (1932, 202112), (2208, 176848), (2576, 151584), (2688, 145268), (2944, 132636), (3158, 123648), (3584, 108951), (3864, 101056), (4416, 88424), (4737, 82432), (5152, 75792), (5376, 72634), (5888, 66318), (6316, 61824), (7728, 50528), (8832, 44212), (9474, 41216), (10304, 37896), (10752, 36317), (11053, 35328), (11776, 33159), (12632, 30912), (15456, 25264), (17664, 22106), (18948, 20608)]