2568526848

素因数分解:

$2^{10}\times 3^4\times {\mathrm{173}}^1\times {\mathrm{179}}^1$

素因数の和:384

約数の個数: 220

約数和(自身を含む): 7757556840

約数和(自身を除く): 5189029992

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, 173, 179, 192, 216, 256, 288, 324, 346, 358, 384, 432, 512, 519, 537, 576, 648, 692, 716, 768, 864, 1024, 1038, 1074, 1152, 1296, 1384, 1432, 1536, 1557, 1611, 1728, 2076, 2148, 2304, 2592, 2768, 2864, 3072, 3114, 3222, 3456, 4152, 4296, 4608, 4671, 4833, 5184, 5536, 5728, 6228, 6444, 6912, 8304, 8592, 9216, 9342, 9666, 10368, 11072, 11456, 12456, 12888, 13824, 14013, 14499, 16608, 17184, 18684, 19332, 20736, 22144, 22912, 24912, 25776, 27648, 28026, 28998, 30967, 33216, 34368, 37368, 38664, 41472, 44288, 45824, 49824, 51552, 56052, 57996, 61934, 66432, 68736, 74736, 77328, 82944, 88576, 91648, 92901, 99648, 103104, 112104, 115992, 123868, 132864, 137472, 149472, 154656, 177152, 183296, 185802, 199296, 206208, 224208, 231984, 247736, 265728, 274944, 278703, 298944, 309312, 371604, 398592, 412416, 448416, 463968, 495472, 531456, 549888, 557406, 597888, 618624, 743208, 797184, 824832, 836109, 896832, 927936, 990944, 1114812, 1195776, 1237248, 1486416, 1594368, 1649664, 1672218, 1793664, 1855872, 1981888, 2229624, 2391552, 2474496, 2508327, 2972832, 3344436, 3587328, 3711744, 3963776, 4459248, 4783104, 4948992, 5016654, 5945664, 6688872, 7174656, 7423488, 7927552, 8918496, 10033308, 11891328, 13377744, 14349312, 14846976, 15855104, 17836992, 20066616, 23782656, 26755488, 31710208, 35673984, 40133232, 47565312, 53510976, 71347968, 80266464, 95130624, 107021952, 142695936, 160532928, 214043904, 285391872, 321065856, 428087808, 642131712, 856175616, 1284263424, 2568526848]

約数ペア:

[(1, 2568526848), (2, 1284263424), (3, 856175616), (4, 642131712), (6, 428087808), (8, 321065856), (9, 285391872), (12, 214043904), (16, 160532928), (18, 142695936), (24, 107021952), (27, 95130624), (32, 80266464), (36, 71347968), (48, 53510976), (54, 47565312), (64, 40133232), (72, 35673984), (81, 31710208), (96, 26755488), (108, 23782656), (128, 20066616), (144, 17836992), (162, 15855104), (173, 14846976), (179, 14349312), (192, 13377744), (216, 11891328), (256, 10033308), (288, 8918496), (324, 7927552), (346, 7423488), (358, 7174656), (384, 6688872), (432, 5945664), (512, 5016654), (519, 4948992), (537, 4783104), (576, 4459248), (648, 3963776), (692, 3711744), (716, 3587328), (768, 3344436), (864, 2972832), (1024, 2508327), (1038, 2474496), (1074, 2391552), (1152, 2229624), (1296, 1981888), (1384, 1855872), (1432, 1793664), (1536, 1672218), (1557, 1649664), (1611, 1594368), (1728, 1486416), (2076, 1237248), (2148, 1195776), (2304, 1114812), (2592, 990944), (2768, 927936), (2864, 896832), (3072, 836109), (3114, 824832), (3222, 797184), (3456, 743208), (4152, 618624), (4296, 597888), (4608, 557406), (4671, 549888), (4833, 531456), (5184, 495472), (5536, 463968), (5728, 448416), (6228, 412416), (6444, 398592), (6912, 371604), (8304, 309312), (8592, 298944), (9216, 278703), (9342, 274944), (9666, 265728), (10368, 247736), (11072, 231984), (11456, 224208), (12456, 206208), (12888, 199296), (13824, 185802), (14013, 183296), (14499, 177152), (16608, 154656), (17184, 149472), (18684, 137472), (19332, 132864), (20736, 123868), (22144, 115992), (22912, 112104), (24912, 103104), (25776, 99648), (27648, 92901), (28026, 91648), (28998, 88576), (30967, 82944), (33216, 77328), (34368, 74736), (37368, 68736), (38664, 66432), (41472, 61934), (44288, 57996), (45824, 56052), (49824, 51552)]