2645853984

素因数分解:

$2^5\times 3^5\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:302

約数の個数: 288

約数和(自身を含む): 8221397184

約数和(自身を除く): 5575543200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 43, 48, 54, 72, 81, 82, 86, 96, 108, 123, 129, 144, 162, 164, 172, 193, 216, 243, 246, 258, 288, 324, 328, 344, 369, 386, 387, 432, 486, 492, 516, 579, 648, 656, 688, 738, 772, 774, 864, 972, 984, 1032, 1107, 1158, 1161, 1296, 1312, 1376, 1476, 1544, 1548, 1737, 1763, 1944, 1968, 2064, 2214, 2316, 2322, 2592, 2952, 3088, 3096, 3321, 3474, 3483, 3526, 3888, 3936, 4128, 4428, 4632, 4644, 5211, 5289, 5904, 6176, 6192, 6642, 6948, 6966, 7052, 7776, 7913, 8299, 8856, 9264, 9288, 9963, 10422, 10449, 10578, 11808, 12384, 13284, 13896, 13932, 14104, 15633, 15826, 15867, 16598, 17712, 18528, 18576, 19926, 20844, 20898, 21156, 23739, 24897, 26568, 27792, 27864, 28208, 31266, 31652, 31734, 33196, 35424, 37152, 39852, 41688, 41796, 42312, 46899, 47478, 47601, 49794, 53136, 55584, 55728, 56416, 62532, 63304, 63468, 66392, 71217, 74691, 79704, 83376, 83592, 84624, 93798, 94956, 95202, 99588, 106272, 111456, 125064, 126608, 126936, 132784, 142434, 142803, 149382, 159408, 166752, 167184, 169248, 187596, 189912, 190404, 199176, 213651, 224073, 250128, 253216, 253872, 265568, 284868, 285606, 298764, 318816, 334368, 340259, 375192, 379824, 380808, 398352, 427302, 428409, 448146, 500256, 507744, 569736, 571212, 597528, 640953, 672219, 680518, 750384, 759648, 761616, 796704, 854604, 856818, 896292, 1020777, 1139472, 1142424, 1195056, 1281906, 1344438, 1361036, 1500768, 1523232, 1709208, 1713636, 1792584, 1922859, 2016657, 2041554, 2278944, 2284848, 2390112, 2563812, 2688876, 2722072, 3062331, 3418416, 3427272, 3585168, 3845718, 4033314, 4083108, 4569696, 5127624, 5377752, 5444144, 6124662, 6836832, 6854544, 7170336, 7691436, 8066628, 8166216, 9186993, 10255248, 10755504, 10888288, 12249324, 13709088, 15382872, 16133256, 16332432, 18373986, 20510496, 21511008, 24498648, 27560979, 30765744, 32266512, 32664864, 36747972, 48997296, 55121958, 61531488, 64533024, 73495944, 82682937, 97994592, 110243916, 146991888, 165365874, 220487832, 293983776, 330731748, 440975664, 661463496, 881951328, 1322926992, 2645853984]

約数ペア:

[(1, 2645853984), (2, 1322926992), (3, 881951328), (4, 661463496), (6, 440975664), (8, 330731748), (9, 293983776), (12, 220487832), (16, 165365874), (18, 146991888), (24, 110243916), (27, 97994592), (32, 82682937), (36, 73495944), (41, 64533024), (43, 61531488), (48, 55121958), (54, 48997296), (72, 36747972), (81, 32664864), (82, 32266512), (86, 30765744), (96, 27560979), (108, 24498648), (123, 21511008), (129, 20510496), (144, 18373986), (162, 16332432), (164, 16133256), (172, 15382872), (193, 13709088), (216, 12249324), (243, 10888288), (246, 10755504), (258, 10255248), (288, 9186993), (324, 8166216), (328, 8066628), (344, 7691436), (369, 7170336), (386, 6854544), (387, 6836832), (432, 6124662), (486, 5444144), (492, 5377752), (516, 5127624), (579, 4569696), (648, 4083108), (656, 4033314), (688, 3845718), (738, 3585168), (772, 3427272), (774, 3418416), (864, 3062331), (972, 2722072), (984, 2688876), (1032, 2563812), (1107, 2390112), (1158, 2284848), (1161, 2278944), (1296, 2041554), (1312, 2016657), (1376, 1922859), (1476, 1792584), (1544, 1713636), (1548, 1709208), (1737, 1523232), (1763, 1500768), (1944, 1361036), (1968, 1344438), (2064, 1281906), (2214, 1195056), (2316, 1142424), (2322, 1139472), (2592, 1020777), (2952, 896292), (3088, 856818), (3096, 854604), (3321, 796704), (3474, 761616), (3483, 759648), (3526, 750384), (3888, 680518), (3936, 672219), (4128, 640953), (4428, 597528), (4632, 571212), (4644, 569736), (5211, 507744), (5289, 500256), (5904, 448146), (6176, 428409), (6192, 427302), (6642, 398352), (6948, 380808), (6966, 379824), (7052, 375192), (7776, 340259), (7913, 334368), (8299, 318816), (8856, 298764), (9264, 285606), (9288, 284868), (9963, 265568), (10422, 253872), (10449, 253216), (10578, 250128), (11808, 224073), (12384, 213651), (13284, 199176), (13896, 190404), (13932, 189912), (14104, 187596), (15633, 169248), (15826, 167184), (15867, 166752), (16598, 159408), (17712, 149382), (18528, 142803), (18576, 142434), (19926, 132784), (20844, 126936), (20898, 126608), (21156, 125064), (23739, 111456), (24897, 106272), (26568, 99588), (27792, 95202), (27864, 94956), (28208, 93798), (31266, 84624), (31652, 83592), (31734, 83376), (33196, 79704), (35424, 74691), (37152, 71217), (39852, 66392), (41688, 63468), (41796, 63304), (42312, 62532), (46899, 56416), (47478, 55728), (47601, 55584), (49794, 53136)]