297971136

素因数分解:

$2^6\times 3^4\times {\mathrm{229}}^1\times {\mathrm{251}}^1$

素因数の和:504

約数の個数: 140

約数和(自身を含む): 890671320

約数和(自身を除く): 592700184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 229, 251, 288, 324, 432, 458, 502, 576, 648, 687, 753, 864, 916, 1004, 1296, 1374, 1506, 1728, 1832, 2008, 2061, 2259, 2592, 2748, 3012, 3664, 4016, 4122, 4518, 5184, 5496, 6024, 6183, 6777, 7328, 8032, 8244, 9036, 10992, 12048, 12366, 13554, 14656, 16064, 16488, 18072, 18549, 20331, 21984, 24096, 24732, 27108, 32976, 36144, 37098, 40662, 43968, 48192, 49464, 54216, 57479, 65952, 72288, 74196, 81324, 98928, 108432, 114958, 131904, 144576, 148392, 162648, 172437, 197856, 216864, 229916, 296784, 325296, 344874, 395712, 433728, 459832, 517311, 593568, 650592, 689748, 919664, 1034622, 1187136, 1301184, 1379496, 1551933, 1839328, 2069244, 2758992, 3103866, 3678656, 4138488, 4655799, 5517984, 6207732, 8276976, 9311598, 11035968, 12415464, 16553952, 18623196, 24830928, 33107904, 37246392, 49661856, 74492784, 99323712, 148985568, 297971136]

約数ペア:

[(1, 297971136), (2, 148985568), (3, 99323712), (4, 74492784), (6, 49661856), (8, 37246392), (9, 33107904), (12, 24830928), (16, 18623196), (18, 16553952), (24, 12415464), (27, 11035968), (32, 9311598), (36, 8276976), (48, 6207732), (54, 5517984), (64, 4655799), (72, 4138488), (81, 3678656), (96, 3103866), (108, 2758992), (144, 2069244), (162, 1839328), (192, 1551933), (216, 1379496), (229, 1301184), (251, 1187136), (288, 1034622), (324, 919664), (432, 689748), (458, 650592), (502, 593568), (576, 517311), (648, 459832), (687, 433728), (753, 395712), (864, 344874), (916, 325296), (1004, 296784), (1296, 229916), (1374, 216864), (1506, 197856), (1728, 172437), (1832, 162648), (2008, 148392), (2061, 144576), (2259, 131904), (2592, 114958), (2748, 108432), (3012, 98928), (3664, 81324), (4016, 74196), (4122, 72288), (4518, 65952), (5184, 57479), (5496, 54216), (6024, 49464), (6183, 48192), (6777, 43968), (7328, 40662), (8032, 37098), (8244, 36144), (9036, 32976), (10992, 27108), (12048, 24732), (12366, 24096), (13554, 21984), (14656, 20331), (16064, 18549), (16488, 18072)]