315796992

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1277}}^1$

素因数の和:1328

約数の個数: 160

約数和(自身を含む): 1004078592

約数和(自身を除く): 688281600

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, 1277, 1288, 1344, 1472, 1536, 1792, 1932, 2208, 2554, 2576, 2688, 2944, 3584, 3831, 3864, 4416, 5108, 5152, 5376, 5888, 7662, 7728, 8832, 8939, 10216, 10304, 10752, 11776, 15324, 15456, 17664, 17878, 20432, 20608, 26817, 29371, 30648, 30912, 35328, 35756, 40864, 41216, 53634, 58742, 61296, 61824, 71512, 81728, 82432, 88113, 107268, 117484, 122592, 123648, 143024, 163456, 176226, 205597, 214536, 234968, 245184, 247296, 286048, 326912, 352452, 411194, 429072, 469936, 490368, 572096, 616791, 653824, 704904, 822388, 858144, 939872, 980736, 1144192, 1233582, 1409808, 1644776, 1716288, 1879744, 1961472, 2288384, 2467164, 2819616, 3289552, 3432576, 3759488, 4576768, 4934328, 5639232, 6579104, 6865152, 7518976, 9868656, 11278464, 13158208, 13730304, 15037952, 19737312, 22556928, 26316416, 39474624, 45113856, 52632832, 78949248, 105265664, 157898496, 315796992]

約数ペア:

[(1, 315796992), (2, 157898496), (3, 105265664), (4, 78949248), (6, 52632832), (7, 45113856), (8, 39474624), (12, 26316416), (14, 22556928), (16, 19737312), (21, 15037952), (23, 13730304), (24, 13158208), (28, 11278464), (32, 9868656), (42, 7518976), (46, 6865152), (48, 6579104), (56, 5639232), (64, 4934328), (69, 4576768), (84, 3759488), (92, 3432576), (96, 3289552), (112, 2819616), (128, 2467164), (138, 2288384), (161, 1961472), (168, 1879744), (184, 1716288), (192, 1644776), (224, 1409808), (256, 1233582), (276, 1144192), (322, 980736), (336, 939872), (368, 858144), (384, 822388), (448, 704904), (483, 653824), (512, 616791), (552, 572096), (644, 490368), (672, 469936), (736, 429072), (768, 411194), (896, 352452), (966, 326912), (1104, 286048), (1277, 247296), (1288, 245184), (1344, 234968), (1472, 214536), (1536, 205597), (1792, 176226), (1932, 163456), (2208, 143024), (2554, 123648), (2576, 122592), (2688, 117484), (2944, 107268), (3584, 88113), (3831, 82432), (3864, 81728), (4416, 71512), (5108, 61824), (5152, 61296), (5376, 58742), (5888, 53634), (7662, 41216), (7728, 40864), (8832, 35756), (8939, 35328), (10216, 30912), (10304, 30648), (10752, 29371), (11776, 26817), (15324, 20608), (15456, 20432), (17664, 17878)]