82347408

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:115

約数の個数: 320

約数和(自身を含む): 293314560

約数和(自身を除く): 210967152

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 31, 33, 36, 39, 43, 44, 48, 52, 54, 62, 66, 72, 78, 86, 88, 93, 99, 104, 108, 117, 124, 129, 132, 143, 144, 156, 172, 176, 186, 198, 208, 216, 234, 248, 258, 264, 279, 286, 297, 312, 341, 344, 351, 372, 387, 396, 403, 429, 432, 468, 473, 496, 516, 528, 558, 559, 572, 594, 624, 682, 688, 702, 744, 774, 792, 806, 837, 858, 936, 946, 1023, 1032, 1116, 1118, 1144, 1161, 1188, 1209, 1287, 1333, 1364, 1404, 1419, 1488, 1548, 1584, 1612, 1674, 1677, 1716, 1872, 1892, 2046, 2064, 2232, 2236, 2288, 2322, 2376, 2418, 2574, 2666, 2728, 2808, 2838, 3069, 3096, 3224, 3348, 3354, 3432, 3627, 3784, 3861, 3999, 4092, 4257, 4433, 4464, 4472, 4644, 4752, 4836, 5031, 5148, 5332, 5456, 5616, 5676, 6138, 6149, 6192, 6448, 6696, 6708, 6864, 7254, 7568, 7722, 7998, 8184, 8514, 8866, 8944, 9207, 9288, 9672, 10062, 10296, 10664, 10881, 11352, 11997, 12276, 12298, 12771, 13299, 13392, 13416, 14508, 14663, 15093, 15444, 15996, 16368, 17028, 17329, 17732, 18414, 18447, 18576, 19344, 20124, 20592, 21328, 21762, 22704, 23994, 24552, 24596, 25542, 26598, 26832, 29016, 29326, 30186, 30888, 31992, 34056, 34658, 35464, 35991, 36828, 36894, 39897, 40248, 43524, 43989, 47988, 49104, 49192, 51084, 51987, 53196, 55341, 58032, 58652, 60372, 61776, 63984, 68112, 69316, 70928, 71982, 73656, 73788, 79794, 80496, 87048, 87978, 95976, 98384, 102168, 103974, 106392, 110682, 117304, 119691, 120744, 131967, 138632, 143964, 147312, 147576, 155961, 159588, 166023, 174096, 175956, 190619, 191952, 204336, 207948, 212784, 221364, 234608, 239382, 241488, 263934, 277264, 287928, 295152, 311922, 319176, 332046, 351912, 381238, 395901, 415896, 442728, 467883, 478764, 527868, 571857, 575856, 623844, 638352, 664092, 703824, 762476, 791802, 831792, 885456, 935766, 957528, 1055736, 1143714, 1247688, 1328184, 1524952, 1583604, 1715571, 1871532, 1915056, 2111472, 2287428, 2495376, 2656368, 3049904, 3167208, 3431142, 3743064, 4574856, 5146713, 6334416, 6862284, 7486128, 9149712, 10293426, 13724568, 20586852, 27449136, 41173704, 82347408]

約数ペア:

[(1, 82347408), (2, 41173704), (3, 27449136), (4, 20586852), (6, 13724568), (8, 10293426), (9, 9149712), (11, 7486128), (12, 6862284), (13, 6334416), (16, 5146713), (18, 4574856), (22, 3743064), (24, 3431142), (26, 3167208), (27, 3049904), (31, 2656368), (33, 2495376), (36, 2287428), (39, 2111472), (43, 1915056), (44, 1871532), (48, 1715571), (52, 1583604), (54, 1524952), (62, 1328184), (66, 1247688), (72, 1143714), (78, 1055736), (86, 957528), (88, 935766), (93, 885456), (99, 831792), (104, 791802), (108, 762476), (117, 703824), (124, 664092), (129, 638352), (132, 623844), (143, 575856), (144, 571857), (156, 527868), (172, 478764), (176, 467883), (186, 442728), (198, 415896), (208, 395901), (216, 381238), (234, 351912), (248, 332046), (258, 319176), (264, 311922), (279, 295152), (286, 287928), (297, 277264), (312, 263934), (341, 241488), (344, 239382), (351, 234608), (372, 221364), (387, 212784), (396, 207948), (403, 204336), (429, 191952), (432, 190619), (468, 175956), (473, 174096), (496, 166023), (516, 159588), (528, 155961), (558, 147576), (559, 147312), (572, 143964), (594, 138632), (624, 131967), (682, 120744), (688, 119691), (702, 117304), (744, 110682), (774, 106392), (792, 103974), (806, 102168), (837, 98384), (858, 95976), (936, 87978), (946, 87048), (1023, 80496), (1032, 79794), (1116, 73788), (1118, 73656), (1144, 71982), (1161, 70928), (1188, 69316), (1209, 68112), (1287, 63984), (1333, 61776), (1364, 60372), (1404, 58652), (1419, 58032), (1488, 55341), (1548, 53196), (1584, 51987), (1612, 51084), (1674, 49192), (1677, 49104), (1716, 47988), (1872, 43989), (1892, 43524), (2046, 40248), (2064, 39897), (2232, 36894), (2236, 36828), (2288, 35991), (2322, 35464), (2376, 34658), (2418, 34056), (2574, 31992), (2666, 30888), (2728, 30186), (2808, 29326), (2838, 29016), (3069, 26832), (3096, 26598), (3224, 25542), (3348, 24596), (3354, 24552), (3432, 23994), (3627, 22704), (3784, 21762), (3861, 21328), (3999, 20592), (4092, 20124), (4257, 19344), (4433, 18576), (4464, 18447), (4472, 18414), (4644, 17732), (4752, 17329), (4836, 17028), (5031, 16368), (5148, 15996), (5332, 15444), (5456, 15093), (5616, 14663), (5676, 14508), (6138, 13416), (6149, 13392), (6192, 13299), (6448, 12771), (6696, 12298), (6708, 12276), (6864, 11997), (7254, 11352), (7568, 10881), (7722, 10664), (7998, 10296), (8184, 10062), (8514, 9672), (8866, 9288), (8944, 9207)]