28777726656

素因数分解:

$2^6\times 3^4\times 7^2\times {\mathrm{193}}^1\times {\mathrm{587}}^1$

素因数の和:818

約数の個数: 420

約数和(自身を含む): 99917832168

約数和(自身を除く): 71140105512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 192, 193, 196, 216, 224, 252, 288, 294, 324, 336, 378, 386, 392, 432, 441, 448, 504, 567, 576, 579, 587, 588, 648, 672, 756, 772, 784, 864, 882, 1008, 1134, 1158, 1174, 1176, 1296, 1323, 1344, 1351, 1512, 1544, 1568, 1728, 1737, 1761, 1764, 2016, 2268, 2316, 2348, 2352, 2592, 2646, 2702, 3024, 3088, 3136, 3474, 3522, 3528, 3969, 4032, 4053, 4109, 4536, 4632, 4696, 4704, 5184, 5211, 5283, 5292, 5404, 6048, 6176, 6948, 7044, 7056, 7938, 8106, 8218, 9072, 9264, 9392, 9408, 9457, 10422, 10566, 10584, 10808, 12096, 12159, 12327, 12352, 13896, 14088, 14112, 15633, 15849, 15876, 16212, 16436, 18144, 18528, 18784, 18914, 20844, 21132, 21168, 21616, 24318, 24654, 27792, 28176, 28224, 28371, 28763, 31266, 31698, 31752, 32424, 32872, 36288, 36477, 36981, 37056, 37568, 37828, 41688, 42264, 42336, 43232, 47547, 48636, 49308, 55584, 56352, 56742, 57526, 62532, 63396, 63504, 64848, 65744, 72954, 73962, 75656, 83376, 84528, 84672, 85113, 86289, 86464, 95094, 97272, 98616, 109431, 110943, 111168, 112704, 113291, 113484, 115052, 125064, 126792, 127008, 129696, 131488, 145908, 147924, 151312, 166752, 169056, 170226, 172578, 190188, 194544, 197232, 218862, 221886, 226582, 226968, 230104, 250128, 253584, 254016, 255339, 258867, 259392, 262976, 291816, 295848, 302624, 332829, 333504, 338112, 339873, 340452, 345156, 380376, 389088, 394464, 437724, 443772, 453164, 453936, 460208, 500256, 507168, 510678, 517734, 583632, 591696, 605248, 665658, 679746, 680904, 690312, 760752, 766017, 776601, 778176, 788928, 793037, 875448, 887544, 906328, 907872, 920416, 1000512, 1014336, 1019619, 1021356, 1035468, 1167264, 1183392, 1331316, 1359492, 1361808, 1380624, 1521504, 1532034, 1553202, 1586074, 1750896, 1775088, 1812656, 1815744, 1840832, 2039238, 2042712, 2070936, 2329803, 2334528, 2366784, 2379111, 2662632, 2718984, 2723616, 2761248, 3043008, 3058857, 3064068, 3106404, 3172148, 3501792, 3550176, 3625312, 4078476, 4085424, 4141872, 4659606, 4758222, 5325264, 5437968, 5447232, 5522496, 5551259, 6117714, 6128136, 6212808, 6344296, 7003584, 7100352, 7137333, 7250624, 8156952, 8170848, 8283744, 9176571, 9319212, 9516444, 10650528, 10875936, 11102518, 12235428, 12256272, 12425616, 12688592, 14274666, 16313904, 16341696, 16567488, 16653777, 18353142, 18638424, 19032888, 21301056, 21411999, 21751872, 22205036, 24470856, 24512544, 24851232, 25377184, 28549332, 32627808, 33307554, 36706284, 37276848, 38065776, 42823998, 44410072, 48941712, 49025088, 49702464, 49961331, 50754368, 57098664, 64235997, 65255616, 66615108, 73412568, 74553696, 76131552, 85647996, 88820144, 97883424, 99922662, 114197328, 128471994, 133230216, 146825136, 149107392, 149883993, 152263104, 171295992, 177640288, 195766848, 199845324, 228394656, 256943988, 266460432, 293650272, 299767986, 342591984, 355280576, 399690648, 449651979, 456789312, 513887976, 532920864, 587300544, 599535972, 685183968, 799381296, 899303958, 1027775952, 1065841728, 1199071944, 1370367936, 1598762592, 1798607916, 2055551904, 2398143888, 3197525184, 3597215832, 4111103808, 4796287776, 7194431664, 9592575552, 14388863328, 28777726656]

約数ペア:

[(1, 28777726656), (2, 14388863328), (3, 9592575552), (4, 7194431664), (6, 4796287776), (7, 4111103808), (8, 3597215832), (9, 3197525184), (12, 2398143888), (14, 2055551904), (16, 1798607916), (18, 1598762592), (21, 1370367936), (24, 1199071944), (27, 1065841728), (28, 1027775952), (32, 899303958), (36, 799381296), (42, 685183968), (48, 599535972), (49, 587300544), (54, 532920864), (56, 513887976), (63, 456789312), (64, 449651979), (72, 399690648), (81, 355280576), (84, 342591984), (96, 299767986), (98, 293650272), (108, 266460432), (112, 256943988), (126, 228394656), (144, 199845324), (147, 195766848), (162, 177640288), (168, 171295992), (189, 152263104), (192, 149883993), (193, 149107392), (196, 146825136), (216, 133230216), (224, 128471994), (252, 114197328), (288, 99922662), (294, 97883424), (324, 88820144), (336, 85647996), (378, 76131552), (386, 74553696), (392, 73412568), (432, 66615108), (441, 65255616), (448, 64235997), (504, 57098664), (567, 50754368), (576, 49961331), (579, 49702464), (587, 49025088), (588, 48941712), (648, 44410072), (672, 42823998), (756, 38065776), (772, 37276848), (784, 36706284), (864, 33307554), (882, 32627808), (1008, 28549332), (1134, 25377184), (1158, 24851232), (1174, 24512544), (1176, 24470856), (1296, 22205036), (1323, 21751872), (1344, 21411999), (1351, 21301056), (1512, 19032888), (1544, 18638424), (1568, 18353142), (1728, 16653777), (1737, 16567488), (1761, 16341696), (1764, 16313904), (2016, 14274666), (2268, 12688592), (2316, 12425616), (2348, 12256272), (2352, 12235428), (2592, 11102518), (2646, 10875936), (2702, 10650528), (3024, 9516444), (3088, 9319212), (3136, 9176571), (3474, 8283744), (3522, 8170848), (3528, 8156952), (3969, 7250624), (4032, 7137333), (4053, 7100352), (4109, 7003584), (4536, 6344296), (4632, 6212808), (4696, 6128136), (4704, 6117714), (5184, 5551259), (5211, 5522496), (5283, 5447232), (5292, 5437968), (5404, 5325264), (6048, 4758222), (6176, 4659606), (6948, 4141872), (7044, 4085424), (7056, 4078476), (7938, 3625312), (8106, 3550176), (8218, 3501792), (9072, 3172148), (9264, 3106404), (9392, 3064068), (9408, 3058857), (9457, 3043008), (10422, 2761248), (10566, 2723616), (10584, 2718984), (10808, 2662632), (12096, 2379111), (12159, 2366784), (12327, 2334528), (12352, 2329803), (13896, 2070936), (14088, 2042712), (14112, 2039238), (15633, 1840832), (15849, 1815744), (15876, 1812656), (16212, 1775088), (16436, 1750896), (18144, 1586074), (18528, 1553202), (18784, 1532034), (18914, 1521504), (20844, 1380624), (21132, 1361808), (21168, 1359492), (21616, 1331316), (24318, 1183392), (24654, 1167264), (27792, 1035468), (28176, 1021356), (28224, 1019619), (28371, 1014336), (28763, 1000512), (31266, 920416), (31698, 907872), (31752, 906328), (32424, 887544), (32872, 875448), (36288, 793037), (36477, 788928), (36981, 778176), (37056, 776601), (37568, 766017), (37828, 760752), (41688, 690312), (42264, 680904), (42336, 679746), (43232, 665658), (47547, 605248), (48636, 591696), (49308, 583632), (55584, 517734), (56352, 510678), (56742, 507168), (57526, 500256), (62532, 460208), (63396, 453936), (63504, 453164), (64848, 443772), (65744, 437724), (72954, 394464), (73962, 389088), (75656, 380376), (83376, 345156), (84528, 340452), (84672, 339873), (85113, 338112), (86289, 333504), (86464, 332829), (95094, 302624), (97272, 295848), (98616, 291816), (109431, 262976), (110943, 259392), (111168, 258867), (112704, 255339), (113291, 254016), (113484, 253584), (115052, 250128), (125064, 230104), (126792, 226968), (127008, 226582), (129696, 221886), (131488, 218862), (145908, 197232), (147924, 194544), (151312, 190188), (166752, 172578), (169056, 170226)]