15504384

素因数分解:

$2^{10}\times 3^1\times 7^2\times {\mathrm{103}}^1$

素因数の和:140

約数の個数: 132

約数和(自身を含む): 48538464

約数和(自身を除く): 33034080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 103, 112, 128, 147, 168, 192, 196, 206, 224, 256, 294, 309, 336, 384, 392, 412, 448, 512, 588, 618, 672, 721, 768, 784, 824, 896, 1024, 1176, 1236, 1344, 1442, 1536, 1568, 1648, 1792, 2163, 2352, 2472, 2688, 2884, 3072, 3136, 3296, 3584, 4326, 4704, 4944, 5047, 5376, 5768, 6272, 6592, 7168, 8652, 9408, 9888, 10094, 10752, 11536, 12544, 13184, 15141, 17304, 18816, 19776, 20188, 21504, 23072, 25088, 26368, 30282, 34608, 37632, 39552, 40376, 46144, 50176, 52736, 60564, 69216, 75264, 79104, 80752, 92288, 105472, 121128, 138432, 150528, 158208, 161504, 184576, 242256, 276864, 316416, 323008, 369152, 484512, 553728, 646016, 738304, 969024, 1107456, 1292032, 1938048, 2214912, 2584064, 3876096, 5168128, 7752192, 15504384]

約数ペア:

[(1, 15504384), (2, 7752192), (3, 5168128), (4, 3876096), (6, 2584064), (7, 2214912), (8, 1938048), (12, 1292032), (14, 1107456), (16, 969024), (21, 738304), (24, 646016), (28, 553728), (32, 484512), (42, 369152), (48, 323008), (49, 316416), (56, 276864), (64, 242256), (84, 184576), (96, 161504), (98, 158208), (103, 150528), (112, 138432), (128, 121128), (147, 105472), (168, 92288), (192, 80752), (196, 79104), (206, 75264), (224, 69216), (256, 60564), (294, 52736), (309, 50176), (336, 46144), (384, 40376), (392, 39552), (412, 37632), (448, 34608), (512, 30282), (588, 26368), (618, 25088), (672, 23072), (721, 21504), (768, 20188), (784, 19776), (824, 18816), (896, 17304), (1024, 15141), (1176, 13184), (1236, 12544), (1344, 11536), (1442, 10752), (1536, 10094), (1568, 9888), (1648, 9408), (1792, 8652), (2163, 7168), (2352, 6592), (2472, 6272), (2688, 5768), (2884, 5376), (3072, 5047), (3136, 4944), (3296, 4704), (3584, 4326)]