321452544

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{4271}}^1$

素因数の和:4306

約数の個数: 120

約数和(自身を含む): 996418368

約数和(自身を除く): 674965824

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, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 512, 588, 672, 768, 784, 896, 1176, 1344, 1536, 1568, 1792, 2352, 2688, 3136, 3584, 4271, 4704, 5376, 6272, 8542, 9408, 10752, 12544, 12813, 17084, 18816, 25088, 25626, 29897, 34168, 37632, 51252, 59794, 68336, 75264, 89691, 102504, 119588, 136672, 179382, 205008, 209279, 239176, 273344, 358764, 410016, 418558, 478352, 546688, 627837, 717528, 820032, 837116, 956704, 1093376, 1255674, 1435056, 1640064, 1674232, 1913408, 2186752, 2511348, 2870112, 3280128, 3348464, 3826816, 5022696, 5740224, 6560256, 6696928, 7653632, 10045392, 11480448, 13393856, 15307264, 20090784, 22960896, 26787712, 40181568, 45921792, 53575424, 80363136, 107150848, 160726272, 321452544]

約数ペア:

[(1, 321452544), (2, 160726272), (3, 107150848), (4, 80363136), (6, 53575424), (7, 45921792), (8, 40181568), (12, 26787712), (14, 22960896), (16, 20090784), (21, 15307264), (24, 13393856), (28, 11480448), (32, 10045392), (42, 7653632), (48, 6696928), (49, 6560256), (56, 5740224), (64, 5022696), (84, 3826816), (96, 3348464), (98, 3280128), (112, 2870112), (128, 2511348), (147, 2186752), (168, 1913408), (192, 1674232), (196, 1640064), (224, 1435056), (256, 1255674), (294, 1093376), (336, 956704), (384, 837116), (392, 820032), (448, 717528), (512, 627837), (588, 546688), (672, 478352), (768, 418558), (784, 410016), (896, 358764), (1176, 273344), (1344, 239176), (1536, 209279), (1568, 205008), (1792, 179382), (2352, 136672), (2688, 119588), (3136, 102504), (3584, 89691), (4271, 75264), (4704, 68336), (5376, 59794), (6272, 51252), (8542, 37632), (9408, 34168), (10752, 29897), (12544, 25626), (12813, 25088), (17084, 18816)]