2649359232

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{541}}^1$

素因数の和:686

約数の個数: 256

約数和(自身を含む): 8513736000

約数和(自身を除く): 5864376768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 109, 117, 128, 144, 156, 192, 208, 216, 218, 234, 288, 312, 327, 351, 384, 416, 432, 436, 468, 541, 576, 624, 654, 702, 832, 864, 872, 936, 981, 1082, 1152, 1248, 1308, 1404, 1417, 1623, 1664, 1728, 1744, 1872, 1962, 2164, 2496, 2616, 2808, 2834, 2943, 3246, 3456, 3488, 3744, 3924, 4251, 4328, 4869, 4992, 5232, 5616, 5668, 5886, 6492, 6976, 7033, 7488, 7848, 8502, 8656, 9738, 10464, 11232, 11336, 11772, 12753, 12984, 13952, 14066, 14607, 14976, 15696, 17004, 17312, 19476, 20928, 21099, 22464, 22672, 23544, 25506, 25968, 28132, 29214, 31392, 34008, 34624, 38259, 38952, 41856, 42198, 44928, 45344, 47088, 51012, 51936, 56264, 58428, 58969, 62784, 63297, 68016, 69248, 76518, 77904, 84396, 90688, 94176, 102024, 103872, 112528, 116856, 117938, 125568, 126594, 136032, 153036, 155808, 168792, 176907, 181376, 188352, 189891, 204048, 207744, 225056, 233712, 235876, 253188, 272064, 306072, 311616, 337584, 353814, 376704, 379782, 408096, 450112, 467424, 471752, 506376, 530721, 544128, 612144, 623232, 675168, 707628, 759564, 766597, 816192, 900224, 934848, 943504, 1012752, 1061442, 1224288, 1350336, 1415256, 1519128, 1533194, 1592163, 1632384, 1869696, 1887008, 2025504, 2122884, 2299791, 2448576, 2700672, 2830512, 3038256, 3066388, 3184326, 3774016, 4051008, 4245768, 4599582, 4897152, 5661024, 6076512, 6132776, 6368652, 6899373, 7548032, 8102016, 8491536, 9199164, 11322048, 12153024, 12265552, 12737304, 13798746, 16983072, 18398328, 20698119, 22644096, 24306048, 24531104, 25474608, 27597492, 33966144, 36796656, 41396238, 49062208, 50949216, 55194984, 67932288, 73593312, 82792476, 98124416, 101898432, 110389968, 147186624, 165584952, 203796864, 220779936, 294373248, 331169904, 441559872, 662339808, 883119744, 1324679616, 2649359232]

約数ペア:

[(1, 2649359232), (2, 1324679616), (3, 883119744), (4, 662339808), (6, 441559872), (8, 331169904), (9, 294373248), (12, 220779936), (13, 203796864), (16, 165584952), (18, 147186624), (24, 110389968), (26, 101898432), (27, 98124416), (32, 82792476), (36, 73593312), (39, 67932288), (48, 55194984), (52, 50949216), (54, 49062208), (64, 41396238), (72, 36796656), (78, 33966144), (96, 27597492), (104, 25474608), (108, 24531104), (109, 24306048), (117, 22644096), (128, 20698119), (144, 18398328), (156, 16983072), (192, 13798746), (208, 12737304), (216, 12265552), (218, 12153024), (234, 11322048), (288, 9199164), (312, 8491536), (327, 8102016), (351, 7548032), (384, 6899373), (416, 6368652), (432, 6132776), (436, 6076512), (468, 5661024), (541, 4897152), (576, 4599582), (624, 4245768), (654, 4051008), (702, 3774016), (832, 3184326), (864, 3066388), (872, 3038256), (936, 2830512), (981, 2700672), (1082, 2448576), (1152, 2299791), (1248, 2122884), (1308, 2025504), (1404, 1887008), (1417, 1869696), (1623, 1632384), (1664, 1592163), (1728, 1533194), (1744, 1519128), (1872, 1415256), (1962, 1350336), (2164, 1224288), (2496, 1061442), (2616, 1012752), (2808, 943504), (2834, 934848), (2943, 900224), (3246, 816192), (3456, 766597), (3488, 759564), (3744, 707628), (3924, 675168), (4251, 623232), (4328, 612144), (4869, 544128), (4992, 530721), (5232, 506376), (5616, 471752), (5668, 467424), (5886, 450112), (6492, 408096), (6976, 379782), (7033, 376704), (7488, 353814), (7848, 337584), (8502, 311616), (8656, 306072), (9738, 272064), (10464, 253188), (11232, 235876), (11336, 233712), (11772, 225056), (12753, 207744), (12984, 204048), (13952, 189891), (14066, 188352), (14607, 181376), (14976, 176907), (15696, 168792), (17004, 155808), (17312, 153036), (19476, 136032), (20928, 126594), (21099, 125568), (22464, 117938), (22672, 116856), (23544, 112528), (25506, 103872), (25968, 102024), (28132, 94176), (29214, 90688), (31392, 84396), (34008, 77904), (34624, 76518), (38259, 69248), (38952, 68016), (41856, 63297), (42198, 62784), (44928, 58969), (45344, 58428), (47088, 56264), (51012, 51936)]