260105472

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^2\times {\mathrm{311}}^1$

素因数の和:358

約数の個数: 216

約数和(自身を含む): 848178240

約数和(自身を除く): 588072768

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 121, 128, 132, 144, 176, 192, 198, 216, 242, 256, 264, 288, 297, 311, 352, 363, 384, 396, 432, 484, 528, 576, 594, 622, 704, 726, 768, 792, 864, 933, 968, 1056, 1089, 1152, 1188, 1244, 1408, 1452, 1584, 1728, 1866, 1936, 2112, 2178, 2304, 2376, 2488, 2799, 2816, 2904, 3168, 3267, 3421, 3456, 3732, 3872, 4224, 4356, 4752, 4976, 5598, 5808, 6336, 6534, 6842, 6912, 7464, 7744, 8397, 8448, 8712, 9504, 9952, 10263, 11196, 11616, 12672, 13068, 13684, 14928, 15488, 16794, 17424, 19008, 19904, 20526, 22392, 23232, 25344, 26136, 27368, 29856, 30789, 30976, 33588, 34848, 37631, 38016, 39808, 41052, 44784, 46464, 52272, 54736, 59712, 61578, 67176, 69696, 75262, 76032, 79616, 82104, 89568, 92367, 92928, 104544, 109472, 112893, 119424, 123156, 134352, 139392, 150524, 164208, 179136, 184734, 209088, 218944, 225786, 238848, 246312, 268704, 278784, 301048, 328416, 338679, 358272, 369468, 418176, 437888, 451572, 492624, 537408, 602096, 656832, 677358, 716544, 738936, 836352, 875776, 903144, 985248, 1016037, 1074816, 1204192, 1313664, 1354716, 1477872, 1806288, 1970496, 2032074, 2149632, 2408384, 2627328, 2709432, 2955744, 3612576, 3940992, 4064148, 4816768, 5418864, 5911488, 7225152, 7881984, 8128296, 9633536, 10837728, 11822976, 14450304, 16256592, 21675456, 23645952, 28900608, 32513184, 43350912, 65026368, 86701824, 130052736, 260105472]

約数ペア:

[(1, 260105472), (2, 130052736), (3, 86701824), (4, 65026368), (6, 43350912), (8, 32513184), (9, 28900608), (11, 23645952), (12, 21675456), (16, 16256592), (18, 14450304), (22, 11822976), (24, 10837728), (27, 9633536), (32, 8128296), (33, 7881984), (36, 7225152), (44, 5911488), (48, 5418864), (54, 4816768), (64, 4064148), (66, 3940992), (72, 3612576), (88, 2955744), (96, 2709432), (99, 2627328), (108, 2408384), (121, 2149632), (128, 2032074), (132, 1970496), (144, 1806288), (176, 1477872), (192, 1354716), (198, 1313664), (216, 1204192), (242, 1074816), (256, 1016037), (264, 985248), (288, 903144), (297, 875776), (311, 836352), (352, 738936), (363, 716544), (384, 677358), (396, 656832), (432, 602096), (484, 537408), (528, 492624), (576, 451572), (594, 437888), (622, 418176), (704, 369468), (726, 358272), (768, 338679), (792, 328416), (864, 301048), (933, 278784), (968, 268704), (1056, 246312), (1089, 238848), (1152, 225786), (1188, 218944), (1244, 209088), (1408, 184734), (1452, 179136), (1584, 164208), (1728, 150524), (1866, 139392), (1936, 134352), (2112, 123156), (2178, 119424), (2304, 112893), (2376, 109472), (2488, 104544), (2799, 92928), (2816, 92367), (2904, 89568), (3168, 82104), (3267, 79616), (3421, 76032), (3456, 75262), (3732, 69696), (3872, 67176), (4224, 61578), (4356, 59712), (4752, 54736), (4976, 52272), (5598, 46464), (5808, 44784), (6336, 41052), (6534, 39808), (6842, 38016), (6912, 37631), (7464, 34848), (7744, 33588), (8397, 30976), (8448, 30789), (8712, 29856), (9504, 27368), (9952, 26136), (10263, 25344), (11196, 23232), (11616, 22392), (12672, 20526), (13068, 19904), (13684, 19008), (14928, 17424), (15488, 16794)]