4039506688

素因数分解:

$2^8\times 7^2\times {\mathrm{43}}^1\times {\mathrm{7489}}^1$

素因数の和:7562

約数の個数: 108

約数和(自身を含む): 9599094120

約数和(自身を除く): 5559587432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 64, 86, 98, 112, 128, 172, 196, 224, 256, 301, 344, 392, 448, 602, 688, 784, 896, 1204, 1376, 1568, 1792, 2107, 2408, 2752, 3136, 4214, 4816, 5504, 6272, 7489, 8428, 9632, 11008, 12544, 14978, 16856, 19264, 29956, 33712, 38528, 52423, 59912, 67424, 77056, 104846, 119824, 134848, 209692, 239648, 269696, 322027, 366961, 419384, 479296, 539392, 644054, 733922, 838768, 958592, 1288108, 1467844, 1677536, 1917184, 2254189, 2576216, 2935688, 3355072, 4508378, 5152432, 5871376, 6710144, 9016756, 10304864, 11742752, 13420288, 15779323, 18033512, 20609728, 23485504, 31558646, 36067024, 41219456, 46971008, 63117292, 72134048, 82438912, 93942016, 126234584, 144268096, 252469168, 288536192, 504938336, 577072384, 1009876672, 2019753344, 4039506688]

約数ペア:

[(1, 4039506688), (2, 2019753344), (4, 1009876672), (7, 577072384), (8, 504938336), (14, 288536192), (16, 252469168), (28, 144268096), (32, 126234584), (43, 93942016), (49, 82438912), (56, 72134048), (64, 63117292), (86, 46971008), (98, 41219456), (112, 36067024), (128, 31558646), (172, 23485504), (196, 20609728), (224, 18033512), (256, 15779323), (301, 13420288), (344, 11742752), (392, 10304864), (448, 9016756), (602, 6710144), (688, 5871376), (784, 5152432), (896, 4508378), (1204, 3355072), (1376, 2935688), (1568, 2576216), (1792, 2254189), (2107, 1917184), (2408, 1677536), (2752, 1467844), (3136, 1288108), (4214, 958592), (4816, 838768), (5504, 733922), (6272, 644054), (7489, 539392), (8428, 479296), (9632, 419384), (11008, 366961), (12544, 322027), (14978, 269696), (16856, 239648), (19264, 209692), (29956, 134848), (33712, 119824), (38528, 104846), (52423, 77056), (59912, 67424)]