447418368

素因数分解:

$2^{12}\times 3^2\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:312

約数の個数: 156

約数和(自身を含む): 1322518860

約数和(自身を除く): 875100492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 128, 144, 159, 192, 212, 229, 256, 288, 318, 384, 424, 458, 477, 512, 576, 636, 687, 768, 848, 916, 954, 1024, 1152, 1272, 1374, 1536, 1696, 1832, 1908, 2048, 2061, 2304, 2544, 2748, 3072, 3392, 3664, 3816, 4096, 4122, 4608, 5088, 5496, 6144, 6784, 7328, 7632, 8244, 9216, 10176, 10992, 12137, 12288, 13568, 14656, 15264, 16488, 18432, 20352, 21984, 24274, 27136, 29312, 30528, 32976, 36411, 36864, 40704, 43968, 48548, 54272, 58624, 61056, 65952, 72822, 81408, 87936, 97096, 108544, 109233, 117248, 122112, 131904, 145644, 162816, 175872, 194192, 217088, 218466, 234496, 244224, 263808, 291288, 325632, 351744, 388384, 436932, 468992, 488448, 527616, 582576, 651264, 703488, 776768, 873864, 937984, 976896, 1055232, 1165152, 1406976, 1553536, 1747728, 1953792, 2110464, 2330304, 2813952, 3107072, 3495456, 4220928, 4660608, 6214144, 6990912, 8441856, 9321216, 12428288, 13981824, 18642432, 24856576, 27963648, 37284864, 49713152, 55927296, 74569728, 111854592, 149139456, 223709184, 447418368]

約数ペア:

[(1, 447418368), (2, 223709184), (3, 149139456), (4, 111854592), (6, 74569728), (8, 55927296), (9, 49713152), (12, 37284864), (16, 27963648), (18, 24856576), (24, 18642432), (32, 13981824), (36, 12428288), (48, 9321216), (53, 8441856), (64, 6990912), (72, 6214144), (96, 4660608), (106, 4220928), (128, 3495456), (144, 3107072), (159, 2813952), (192, 2330304), (212, 2110464), (229, 1953792), (256, 1747728), (288, 1553536), (318, 1406976), (384, 1165152), (424, 1055232), (458, 976896), (477, 937984), (512, 873864), (576, 776768), (636, 703488), (687, 651264), (768, 582576), (848, 527616), (916, 488448), (954, 468992), (1024, 436932), (1152, 388384), (1272, 351744), (1374, 325632), (1536, 291288), (1696, 263808), (1832, 244224), (1908, 234496), (2048, 218466), (2061, 217088), (2304, 194192), (2544, 175872), (2748, 162816), (3072, 145644), (3392, 131904), (3664, 122112), (3816, 117248), (4096, 109233), (4122, 108544), (4608, 97096), (5088, 87936), (5496, 81408), (6144, 72822), (6784, 65952), (7328, 61056), (7632, 58624), (8244, 54272), (9216, 48548), (10176, 43968), (10992, 40704), (12137, 36864), (12288, 36411), (13568, 32976), (14656, 30528), (15264, 29312), (16488, 27136), (18432, 24274), (20352, 21984)]