131621424

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2287}}^1$

素因数の和:2418

約数の個数: 80

約数和(自身を含む): 374499840

約数和(自身を除く): 242878416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 109, 132, 176, 218, 264, 327, 436, 528, 654, 872, 1199, 1308, 1744, 2287, 2398, 2616, 3597, 4574, 4796, 5232, 6861, 7194, 9148, 9592, 13722, 14388, 18296, 19184, 25157, 27444, 28776, 36592, 50314, 54888, 57552, 75471, 100628, 109776, 150942, 201256, 249283, 301884, 402512, 498566, 603768, 747849, 997132, 1207536, 1495698, 1994264, 2742113, 2991396, 3988528, 5484226, 5982792, 8226339, 10968452, 11965584, 16452678, 21936904, 32905356, 43873808, 65810712, 131621424]

約数ペア:

[(1, 131621424), (2, 65810712), (3, 43873808), (4, 32905356), (6, 21936904), (8, 16452678), (11, 11965584), (12, 10968452), (16, 8226339), (22, 5982792), (24, 5484226), (33, 3988528), (44, 2991396), (48, 2742113), (66, 1994264), (88, 1495698), (109, 1207536), (132, 997132), (176, 747849), (218, 603768), (264, 498566), (327, 402512), (436, 301884), (528, 249283), (654, 201256), (872, 150942), (1199, 109776), (1308, 100628), (1744, 75471), (2287, 57552), (2398, 54888), (2616, 50314), (3597, 36592), (4574, 28776), (4796, 27444), (5232, 25157), (6861, 19184), (7194, 18296), (9148, 14388), (9592, 13722)]