829767680

素因数分解:

$2^{14}\times 5^1\times 7^1\times {\mathrm{1447}}^1$

素因数の和:1487

約数の個数: 120

約数和(自身を含む): 2277437568

約数和(自身を除く): 1447669888

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1120, 1280, 1447, 1792, 2048, 2240, 2560, 2894, 3584, 4096, 4480, 5120, 5788, 7168, 7235, 8192, 8960, 10129, 10240, 11576, 14336, 14470, 16384, 17920, 20258, 20480, 23152, 28672, 28940, 35840, 40516, 40960, 46304, 50645, 57344, 57880, 71680, 81032, 81920, 92608, 101290, 114688, 115760, 143360, 162064, 185216, 202580, 231520, 286720, 324128, 370432, 405160, 463040, 573440, 648256, 740864, 810320, 926080, 1296512, 1481728, 1620640, 1852160, 2593024, 2963456, 3241280, 3704320, 5186048, 5926912, 6482560, 7408640, 10372096, 11853824, 12965120, 14817280, 20744192, 23707648, 25930240, 29634560, 41488384, 51860480, 59269120, 82976768, 103720960, 118538240, 165953536, 207441920, 414883840, 829767680]

約数ペア:

[(1, 829767680), (2, 414883840), (4, 207441920), (5, 165953536), (7, 118538240), (8, 103720960), (10, 82976768), (14, 59269120), (16, 51860480), (20, 41488384), (28, 29634560), (32, 25930240), (35, 23707648), (40, 20744192), (56, 14817280), (64, 12965120), (70, 11853824), (80, 10372096), (112, 7408640), (128, 6482560), (140, 5926912), (160, 5186048), (224, 3704320), (256, 3241280), (280, 2963456), (320, 2593024), (448, 1852160), (512, 1620640), (560, 1481728), (640, 1296512), (896, 926080), (1024, 810320), (1120, 740864), (1280, 648256), (1447, 573440), (1792, 463040), (2048, 405160), (2240, 370432), (2560, 324128), (2894, 286720), (3584, 231520), (4096, 202580), (4480, 185216), (5120, 162064), (5788, 143360), (7168, 115760), (7235, 114688), (8192, 101290), (8960, 92608), (10129, 81920), (10240, 81032), (11576, 71680), (14336, 57880), (14470, 57344), (16384, 50645), (17920, 46304), (20258, 40960), (20480, 40516), (23152, 35840), (28672, 28940)]