340856454912

素因数分解:

$2^8\times 3^1\times {\mathrm{89}}^1\times {\mathrm{1231}}^1\times {\mathrm{4051}}^1$

素因数の和:5390

約数の個数: 144

約数和(自身を含む): 918340093440

約数和(自身を除く): 577483638528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 128, 178, 192, 256, 267, 356, 384, 534, 712, 768, 1068, 1231, 1424, 2136, 2462, 2848, 3693, 4051, 4272, 4924, 5696, 7386, 8102, 8544, 9848, 11392, 12153, 14772, 16204, 17088, 19696, 22784, 24306, 29544, 32408, 34176, 39392, 48612, 59088, 64816, 68352, 78784, 97224, 109559, 118176, 129632, 157568, 194448, 219118, 236352, 259264, 315136, 328677, 360539, 388896, 438236, 472704, 518528, 657354, 721078, 777792, 876472, 945408, 1037056, 1081617, 1314708, 1442156, 1555584, 1752944, 2163234, 2629416, 2884312, 3111168, 3505888, 4326468, 4986781, 5258832, 5768624, 7011776, 8652936, 9973562, 10517664, 11537248, 14023552, 14960343, 17305872, 19947124, 21035328, 23074496, 28047104, 29920686, 34611744, 39894248, 42070656, 46148992, 59841372, 69223488, 79788496, 84141312, 92297984, 119682744, 138446976, 159576992, 239365488, 276893952, 319153984, 443823509, 478730976, 638307968, 887647018, 957461952, 1276615936, 1331470527, 1775294036, 1914923904, 2662941054, 3550588072, 3829847808, 5325882108, 7101176144, 10651764216, 14202352288, 21303528432, 28404704576, 42607056864, 56809409152, 85214113728, 113618818304, 170428227456, 340856454912]

約数ペア:

[(1, 340856454912), (2, 170428227456), (3, 113618818304), (4, 85214113728), (6, 56809409152), (8, 42607056864), (12, 28404704576), (16, 21303528432), (24, 14202352288), (32, 10651764216), (48, 7101176144), (64, 5325882108), (89, 3829847808), (96, 3550588072), (128, 2662941054), (178, 1914923904), (192, 1775294036), (256, 1331470527), (267, 1276615936), (356, 957461952), (384, 887647018), (534, 638307968), (712, 478730976), (768, 443823509), (1068, 319153984), (1231, 276893952), (1424, 239365488), (2136, 159576992), (2462, 138446976), (2848, 119682744), (3693, 92297984), (4051, 84141312), (4272, 79788496), (4924, 69223488), (5696, 59841372), (7386, 46148992), (8102, 42070656), (8544, 39894248), (9848, 34611744), (11392, 29920686), (12153, 28047104), (14772, 23074496), (16204, 21035328), (17088, 19947124), (19696, 17305872), (22784, 14960343), (24306, 14023552), (29544, 11537248), (32408, 10517664), (34176, 9973562), (39392, 8652936), (48612, 7011776), (59088, 5768624), (64816, 5258832), (68352, 4986781), (78784, 4326468), (97224, 3505888), (109559, 3111168), (118176, 2884312), (129632, 2629416), (157568, 2163234), (194448, 1752944), (219118, 1555584), (236352, 1442156), (259264, 1314708), (315136, 1081617), (328677, 1037056), (360539, 945408), (388896, 876472), (438236, 777792), (472704, 721078), (518528, 657354)]