29439872

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:164

約数の個数: 128

約数和(自身を含む): 76377600

約数和(自身を除く): 46937728

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 32, 44, 56, 58, 64, 77, 88, 103, 112, 116, 128, 154, 176, 203, 206, 224, 232, 308, 319, 352, 406, 412, 448, 464, 616, 638, 704, 721, 812, 824, 896, 928, 1133, 1232, 1276, 1408, 1442, 1624, 1648, 1856, 2233, 2266, 2464, 2552, 2884, 2987, 3248, 3296, 3712, 4466, 4532, 4928, 5104, 5768, 5974, 6496, 6592, 7931, 8932, 9064, 9856, 10208, 11536, 11948, 12992, 13184, 15862, 17864, 18128, 20416, 20909, 23072, 23896, 25984, 31724, 32857, 35728, 36256, 40832, 41818, 46144, 47792, 63448, 65714, 71456, 72512, 83636, 92288, 95584, 126896, 131428, 142912, 145024, 167272, 191168, 229999, 253792, 262856, 285824, 334544, 382336, 459998, 507584, 525712, 669088, 919996, 1015168, 1051424, 1338176, 1839992, 2102848, 2676352, 3679984, 4205696, 7359968, 14719936, 29439872]

約数ペア:

[(1, 29439872), (2, 14719936), (4, 7359968), (7, 4205696), (8, 3679984), (11, 2676352), (14, 2102848), (16, 1839992), (22, 1338176), (28, 1051424), (29, 1015168), (32, 919996), (44, 669088), (56, 525712), (58, 507584), (64, 459998), (77, 382336), (88, 334544), (103, 285824), (112, 262856), (116, 253792), (128, 229999), (154, 191168), (176, 167272), (203, 145024), (206, 142912), (224, 131428), (232, 126896), (308, 95584), (319, 92288), (352, 83636), (406, 72512), (412, 71456), (448, 65714), (464, 63448), (616, 47792), (638, 46144), (704, 41818), (721, 40832), (812, 36256), (824, 35728), (896, 32857), (928, 31724), (1133, 25984), (1232, 23896), (1276, 23072), (1408, 20909), (1442, 20416), (1624, 18128), (1648, 17864), (1856, 15862), (2233, 13184), (2266, 12992), (2464, 11948), (2552, 11536), (2884, 10208), (2987, 9856), (3248, 9064), (3296, 8932), (3712, 7931), (4466, 6592), (4532, 6496), (4928, 5974), (5104, 5768)]