127669248

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{1979}}^1$

素因数の和:2012

約数の個数: 132

約数和(自身を含む): 421518240

約数和(自身を除く): 293848992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 1979, 2016, 2304, 2688, 3072, 3584, 3958, 4032, 4608, 5376, 5937, 7168, 7916, 8064, 9216, 10752, 11874, 13853, 15832, 16128, 17811, 21504, 23748, 27706, 31664, 32256, 35622, 41559, 47496, 55412, 63328, 64512, 71244, 83118, 94992, 110824, 124677, 126656, 142488, 166236, 189984, 221648, 249354, 253312, 284976, 332472, 379968, 443296, 498708, 506624, 569952, 664944, 759936, 886592, 997416, 1013248, 1139904, 1329888, 1519872, 1773184, 1994832, 2026496, 2279808, 2659776, 3039744, 3546368, 3989664, 4559616, 5319552, 6079488, 7092736, 7979328, 9119232, 10639104, 14185472, 15958656, 18238464, 21278208, 31917312, 42556416, 63834624, 127669248]

約数ペア:

[(1, 127669248), (2, 63834624), (3, 42556416), (4, 31917312), (6, 21278208), (7, 18238464), (8, 15958656), (9, 14185472), (12, 10639104), (14, 9119232), (16, 7979328), (18, 7092736), (21, 6079488), (24, 5319552), (28, 4559616), (32, 3989664), (36, 3546368), (42, 3039744), (48, 2659776), (56, 2279808), (63, 2026496), (64, 1994832), (72, 1773184), (84, 1519872), (96, 1329888), (112, 1139904), (126, 1013248), (128, 997416), (144, 886592), (168, 759936), (192, 664944), (224, 569952), (252, 506624), (256, 498708), (288, 443296), (336, 379968), (384, 332472), (448, 284976), (504, 253312), (512, 249354), (576, 221648), (672, 189984), (768, 166236), (896, 142488), (1008, 126656), (1024, 124677), (1152, 110824), (1344, 94992), (1536, 83118), (1792, 71244), (1979, 64512), (2016, 63328), (2304, 55412), (2688, 47496), (3072, 41559), (3584, 35622), (3958, 32256), (4032, 31664), (4608, 27706), (5376, 23748), (5937, 21504), (7168, 17811), (7916, 16128), (8064, 15832), (9216, 13853), (10752, 11874)]