1292200448

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1$

素因数の和:558

約数の個数: 160

約数和(自身を含む): 3270326400

約数和(自身を除く): 1978125952

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 73, 77, 88, 112, 128, 146, 154, 176, 224, 256, 292, 308, 352, 448, 449, 511, 512, 584, 616, 704, 803, 896, 898, 1022, 1168, 1232, 1408, 1606, 1792, 1796, 2044, 2336, 2464, 2816, 3143, 3212, 3584, 3592, 4088, 4672, 4928, 4939, 5621, 5632, 6286, 6424, 7184, 8176, 9344, 9856, 9878, 11242, 12572, 12848, 14368, 16352, 18688, 19712, 19756, 22484, 25144, 25696, 28736, 32704, 32777, 34573, 37376, 39424, 39512, 44968, 50288, 51392, 57472, 65408, 65554, 69146, 79024, 89936, 100576, 102784, 114944, 130816, 131108, 138292, 158048, 179872, 201152, 205568, 229439, 229888, 261632, 262216, 276584, 316096, 359744, 360547, 402304, 411136, 458878, 524432, 553168, 632192, 719488, 721094, 804608, 917756, 1048864, 1106336, 1264384, 1438976, 1442188, 1609216, 1835512, 2097728, 2212672, 2523829, 2528768, 2877952, 2884376, 3671024, 4195456, 4425344, 5047658, 5768752, 7342048, 8390912, 8850688, 10095316, 11537504, 14684096, 16781824, 17701376, 20190632, 23075008, 29368192, 40381264, 46150016, 58736384, 80762528, 92300032, 117472768, 161525056, 184600064, 323050112, 646100224, 1292200448]

約数ペア:

[(1, 1292200448), (2, 646100224), (4, 323050112), (7, 184600064), (8, 161525056), (11, 117472768), (14, 92300032), (16, 80762528), (22, 58736384), (28, 46150016), (32, 40381264), (44, 29368192), (56, 23075008), (64, 20190632), (73, 17701376), (77, 16781824), (88, 14684096), (112, 11537504), (128, 10095316), (146, 8850688), (154, 8390912), (176, 7342048), (224, 5768752), (256, 5047658), (292, 4425344), (308, 4195456), (352, 3671024), (448, 2884376), (449, 2877952), (511, 2528768), (512, 2523829), (584, 2212672), (616, 2097728), (704, 1835512), (803, 1609216), (896, 1442188), (898, 1438976), (1022, 1264384), (1168, 1106336), (1232, 1048864), (1408, 917756), (1606, 804608), (1792, 721094), (1796, 719488), (2044, 632192), (2336, 553168), (2464, 524432), (2816, 458878), (3143, 411136), (3212, 402304), (3584, 360547), (3592, 359744), (4088, 316096), (4672, 276584), (4928, 262216), (4939, 261632), (5621, 229888), (5632, 229439), (6286, 205568), (6424, 201152), (7184, 179872), (8176, 158048), (9344, 138292), (9856, 131108), (9878, 130816), (11242, 114944), (12572, 102784), (12848, 100576), (14368, 89936), (16352, 79024), (18688, 69146), (19712, 65554), (19756, 65408), (22484, 57472), (25144, 51392), (25696, 50288), (28736, 44968), (32704, 39512), (32777, 39424), (34573, 37376)]