1634051957440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31716847}}^1$

素因数の和:31716894

約数の個数: 112

約数和(自身を含む): 4640301729792

約数和(自身を除く): 3006249772352

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 320, 322, 368, 448, 460, 560, 644, 736, 805, 920, 1120, 1288, 1472, 1610, 1840, 2240, 2576, 3220, 3680, 5152, 6440, 7360, 10304, 12880, 25760, 51520, 31716847, 63433694, 126867388, 158584235, 222017929, 253734776, 317168470, 444035858, 507469552, 634336940, 729487481, 888071716, 1014939104, 1110089645, 1268673880, 1458974962, 1776143432, 2029878208, 2220179290, 2537347760, 2917949924, 3552286864, 3647437405, 4440358580, 5074695520, 5106412367, 5835899848, 7104573728, 7294874810, 8880717160, 10149391040, 10212824734, 11671799696, 14209147456, 14589749620, 17761434320, 20425649468, 23343599392, 25532061835, 29179499240, 35522868640, 40851298936, 46687198784, 51064123670, 58358998480, 71045737280, 81702597872, 102128247340, 116717996960, 163405195744, 204256494680, 233435993920, 326810391488, 408512989360, 817025978720, 1634051957440]

約数ペア:

[(1, 1634051957440), (2, 817025978720), (4, 408512989360), (5, 326810391488), (7, 233435993920), (8, 204256494680), (10, 163405195744), (14, 116717996960), (16, 102128247340), (20, 81702597872), (23, 71045737280), (28, 58358998480), (32, 51064123670), (35, 46687198784), (40, 40851298936), (46, 35522868640), (56, 29179499240), (64, 25532061835), (70, 23343599392), (80, 20425649468), (92, 17761434320), (112, 14589749620), (115, 14209147456), (140, 11671799696), (160, 10212824734), (161, 10149391040), (184, 8880717160), (224, 7294874810), (230, 7104573728), (280, 5835899848), (320, 5106412367), (322, 5074695520), (368, 4440358580), (448, 3647437405), (460, 3552286864), (560, 2917949924), (644, 2537347760), (736, 2220179290), (805, 2029878208), (920, 1776143432), (1120, 1458974962), (1288, 1268673880), (1472, 1110089645), (1610, 1014939104), (1840, 888071716), (2240, 729487481), (2576, 634336940), (3220, 507469552), (3680, 444035858), (5152, 317168470), (6440, 253734776), (7360, 222017929), (10304, 158584235), (12880, 126867388), (25760, 63433694), (51520, 31716847)]