128225317248

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{1766773}}^1$

素因数の和:1766806

約数の個数: 160

約数和(自身を含む): 436110494160

約数和(自身を除く): 307885176912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 2688, 3024, 3456, 4032, 4536, 5184, 6048, 8064, 9072, 10368, 12096, 18144, 24192, 36288, 72576, 1766773, 3533546, 5300319, 7067092, 10600638, 12367411, 14134184, 15900957, 21201276, 24734822, 28268368, 31801914, 37102233, 42402552, 47702871, 49469644, 56536736, 63603828, 74204466, 84805104, 95405742, 98939288, 111306699, 113073472, 127207656, 143108613, 148408932, 169610208, 190811484, 197878576, 222613398, 226146944, 254415312, 286217226, 296817864, 333920097, 339220416, 381622968, 395757152, 445226796, 508830624, 572434452, 593635728, 667840194, 678440832, 763245936, 791514304, 890453592, 1001760291, 1017661248, 1144868904, 1187271456, 1335680388, 1526491872, 1583028608, 1780907184, 2003520582, 2035322496, 2289737808, 2374542912, 2671360776, 3052983744, 3561814368, 4007041164, 4579475616, 4749085824, 5342721552, 6105967488, 7123628736, 8014082328, 9158951232, 10685443104, 14247257472, 16028164656, 18317902464, 21370886208, 32056329312, 42741772416, 64112658624, 128225317248]

約数ペア:

[(1, 128225317248), (2, 64112658624), (3, 42741772416), (4, 32056329312), (6, 21370886208), (7, 18317902464), (8, 16028164656), (9, 14247257472), (12, 10685443104), (14, 9158951232), (16, 8014082328), (18, 7123628736), (21, 6105967488), (24, 5342721552), (27, 4749085824), (28, 4579475616), (32, 4007041164), (36, 3561814368), (42, 3052983744), (48, 2671360776), (54, 2374542912), (56, 2289737808), (63, 2035322496), (64, 2003520582), (72, 1780907184), (81, 1583028608), (84, 1526491872), (96, 1335680388), (108, 1187271456), (112, 1144868904), (126, 1017661248), (128, 1001760291), (144, 890453592), (162, 791514304), (168, 763245936), (189, 678440832), (192, 667840194), (216, 593635728), (224, 572434452), (252, 508830624), (288, 445226796), (324, 395757152), (336, 381622968), (378, 339220416), (384, 333920097), (432, 296817864), (448, 286217226), (504, 254415312), (567, 226146944), (576, 222613398), (648, 197878576), (672, 190811484), (756, 169610208), (864, 148408932), (896, 143108613), (1008, 127207656), (1134, 113073472), (1152, 111306699), (1296, 98939288), (1344, 95405742), (1512, 84805104), (1728, 74204466), (2016, 63603828), (2268, 56536736), (2592, 49469644), (2688, 47702871), (3024, 42402552), (3456, 37102233), (4032, 31801914), (4536, 28268368), (5184, 24734822), (6048, 21201276), (8064, 15900957), (9072, 14134184), (10368, 12367411), (12096, 10600638), (18144, 7067092), (24192, 5300319), (36288, 3533546), (72576, 1766773)]