669855744

素因数分解:

$2^{12}\times 3^5\times {\mathrm{673}}^1$

素因数の和:712

約数の個数: 156

約数和(自身を含む): 2009547176

約数和(自身を除く): 1339691432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 512, 576, 648, 673, 768, 864, 972, 1024, 1152, 1296, 1346, 1536, 1728, 1944, 2019, 2048, 2304, 2592, 2692, 3072, 3456, 3888, 4038, 4096, 4608, 5184, 5384, 6057, 6144, 6912, 7776, 8076, 9216, 10368, 10768, 12114, 12288, 13824, 15552, 16152, 18171, 18432, 20736, 21536, 24228, 27648, 31104, 32304, 36342, 36864, 41472, 43072, 48456, 54513, 55296, 62208, 64608, 72684, 82944, 86144, 96912, 109026, 110592, 124416, 129216, 145368, 163539, 165888, 172288, 193824, 218052, 248832, 258432, 290736, 327078, 331776, 344576, 387648, 436104, 497664, 516864, 581472, 654156, 689152, 775296, 872208, 995328, 1033728, 1162944, 1308312, 1378304, 1550592, 1744416, 2067456, 2325888, 2616624, 2756608, 3101184, 3488832, 4134912, 4651776, 5233248, 6202368, 6977664, 8269824, 9303552, 10466496, 12404736, 13955328, 18607104, 20932992, 24809472, 27910656, 37214208, 41865984, 55821312, 74428416, 83731968, 111642624, 167463936, 223285248, 334927872, 669855744]

約数ペア:

[(1, 669855744), (2, 334927872), (3, 223285248), (4, 167463936), (6, 111642624), (8, 83731968), (9, 74428416), (12, 55821312), (16, 41865984), (18, 37214208), (24, 27910656), (27, 24809472), (32, 20932992), (36, 18607104), (48, 13955328), (54, 12404736), (64, 10466496), (72, 9303552), (81, 8269824), (96, 6977664), (108, 6202368), (128, 5233248), (144, 4651776), (162, 4134912), (192, 3488832), (216, 3101184), (243, 2756608), (256, 2616624), (288, 2325888), (324, 2067456), (384, 1744416), (432, 1550592), (486, 1378304), (512, 1308312), (576, 1162944), (648, 1033728), (673, 995328), (768, 872208), (864, 775296), (972, 689152), (1024, 654156), (1152, 581472), (1296, 516864), (1346, 497664), (1536, 436104), (1728, 387648), (1944, 344576), (2019, 331776), (2048, 327078), (2304, 290736), (2592, 258432), (2692, 248832), (3072, 218052), (3456, 193824), (3888, 172288), (4038, 165888), (4096, 163539), (4608, 145368), (5184, 129216), (5384, 124416), (6057, 110592), (6144, 109026), (6912, 96912), (7776, 86144), (8076, 82944), (9216, 72684), (10368, 64608), (10768, 62208), (12114, 55296), (12288, 54513), (13824, 48456), (15552, 43072), (16152, 41472), (18171, 36864), (18432, 36342), (20736, 32304), (21536, 31104), (24228, 27648)]