988904448

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{15329}}^1$

素因数の和:15362

約数の個数: 132

約数和(自身を含む): 3263573040

約数和(自身を除く): 2274668592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3072, 3584, 4032, 4608, 5376, 7168, 8064, 9216, 10752, 15329, 16128, 21504, 30658, 32256, 45987, 61316, 64512, 91974, 107303, 122632, 137961, 183948, 214606, 245264, 275922, 321909, 367896, 429212, 490528, 551844, 643818, 735792, 858424, 965727, 981056, 1103688, 1287636, 1471584, 1716848, 1931454, 1962112, 2207376, 2575272, 2943168, 3433696, 3862908, 3924224, 4414752, 5150544, 5886336, 6867392, 7725816, 7848448, 8829504, 10301088, 11772672, 13734784, 15451632, 15696896, 17659008, 20602176, 23545344, 27469568, 30903264, 35318016, 41204352, 47090688, 54939136, 61806528, 70636032, 82408704, 109878272, 123613056, 141272064, 164817408, 247226112, 329634816, 494452224, 988904448]

約数ペア:

[(1, 988904448), (2, 494452224), (3, 329634816), (4, 247226112), (6, 164817408), (7, 141272064), (8, 123613056), (9, 109878272), (12, 82408704), (14, 70636032), (16, 61806528), (18, 54939136), (21, 47090688), (24, 41204352), (28, 35318016), (32, 30903264), (36, 27469568), (42, 23545344), (48, 20602176), (56, 17659008), (63, 15696896), (64, 15451632), (72, 13734784), (84, 11772672), (96, 10301088), (112, 8829504), (126, 7848448), (128, 7725816), (144, 6867392), (168, 5886336), (192, 5150544), (224, 4414752), (252, 3924224), (256, 3862908), (288, 3433696), (336, 2943168), (384, 2575272), (448, 2207376), (504, 1962112), (512, 1931454), (576, 1716848), (672, 1471584), (768, 1287636), (896, 1103688), (1008, 981056), (1024, 965727), (1152, 858424), (1344, 735792), (1536, 643818), (1792, 551844), (2016, 490528), (2304, 429212), (2688, 367896), (3072, 321909), (3584, 275922), (4032, 245264), (4608, 214606), (5376, 183948), (7168, 137961), (8064, 122632), (9216, 107303), (10752, 91974), (15329, 64512), (16128, 61316), (21504, 45987), (30658, 32256)]