539784815648

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{109}}^2\times {\mathrm{271}}^1$

素因数の和:556

約数の個数: 216

約数和(自身を含む): 1203277856256

約数和(自身を除く): 663493040608

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 109, 124, 169, 208, 218, 248, 271, 338, 403, 416, 436, 496, 542, 676, 806, 872, 992, 1084, 1352, 1417, 1612, 1744, 2168, 2704, 2834, 3224, 3379, 3488, 3523, 4336, 5239, 5408, 5668, 6448, 6758, 7046, 8401, 8672, 10478, 11336, 11881, 12896, 13516, 14092, 16802, 18421, 20956, 22672, 23762, 27032, 28184, 29539, 33604, 36842, 41912, 43927, 45344, 45799, 47524, 54064, 56368, 59078, 67208, 73684, 83824, 87854, 91598, 95048, 108128, 109213, 112736, 118156, 134416, 147368, 154453, 167648, 175708, 183196, 190096, 218426, 236312, 268832, 294736, 308906, 351416, 366392, 368311, 380192, 384007, 436852, 472624, 571051, 589472, 617812, 702832, 732784, 736622, 768014, 873704, 915709, 945248, 1142102, 1235624, 1405664, 1419769, 1465568, 1473244, 1536028, 1747408, 1831418, 2007889, 2284204, 2471248, 2839538, 2946488, 3072056, 3219751, 3494816, 3662836, 4015778, 4568408, 4788043, 4942496, 4992091, 5679076, 5892976, 6144112, 6439502, 7325672, 8031556, 9136816, 9576086, 9984182, 11358152, 11785952, 11904217, 12288224, 12879004, 14651344, 16063112, 18273632, 19152172, 19968364, 22716304, 23808434, 25758008, 29302688, 32126224, 38304344, 39936728, 41856763, 45432608, 47616868, 51516016, 62244559, 64252448, 76608688, 79873456, 83713526, 95233736, 99812281, 103032032, 124489118, 153217376, 154754821, 159746912, 167427052, 190467472, 199624562, 248978236, 309509642, 334854104, 380934944, 399249124, 497956472, 544137919, 619019284, 669708208, 798498248, 995912944, 1088275838, 1238038568, 1297559653, 1339416416, 1596996496, 1991825888, 2176551676, 2476077136, 2595119306, 3193992992, 4353103352, 4952154272, 5190238612, 8706206704, 10380477224, 16868275489, 17412413408, 20760954448, 33736550978, 41521908896, 67473101956, 134946203912, 269892407824, 539784815648]

約数ペア:

[(1, 539784815648), (2, 269892407824), (4, 134946203912), (8, 67473101956), (13, 41521908896), (16, 33736550978), (26, 20760954448), (31, 17412413408), (32, 16868275489), (52, 10380477224), (62, 8706206704), (104, 5190238612), (109, 4952154272), (124, 4353103352), (169, 3193992992), (208, 2595119306), (218, 2476077136), (248, 2176551676), (271, 1991825888), (338, 1596996496), (403, 1339416416), (416, 1297559653), (436, 1238038568), (496, 1088275838), (542, 995912944), (676, 798498248), (806, 669708208), (872, 619019284), (992, 544137919), (1084, 497956472), (1352, 399249124), (1417, 380934944), (1612, 334854104), (1744, 309509642), (2168, 248978236), (2704, 199624562), (2834, 190467472), (3224, 167427052), (3379, 159746912), (3488, 154754821), (3523, 153217376), (4336, 124489118), (5239, 103032032), (5408, 99812281), (5668, 95233736), (6448, 83713526), (6758, 79873456), (7046, 76608688), (8401, 64252448), (8672, 62244559), (10478, 51516016), (11336, 47616868), (11881, 45432608), (12896, 41856763), (13516, 39936728), (14092, 38304344), (16802, 32126224), (18421, 29302688), (20956, 25758008), (22672, 23808434), (23762, 22716304), (27032, 19968364), (28184, 19152172), (29539, 18273632), (33604, 16063112), (36842, 14651344), (41912, 12879004), (43927, 12288224), (45344, 11904217), (45799, 11785952), (47524, 11358152), (54064, 9984182), (56368, 9576086), (59078, 9136816), (67208, 8031556), (73684, 7325672), (83824, 6439502), (87854, 6144112), (91598, 5892976), (95048, 5679076), (108128, 4992091), (109213, 4942496), (112736, 4788043), (118156, 4568408), (134416, 4015778), (147368, 3662836), (154453, 3494816), (167648, 3219751), (175708, 3072056), (183196, 2946488), (190096, 2839538), (218426, 2471248), (236312, 2284204), (268832, 2007889), (294736, 1831418), (308906, 1747408), (351416, 1536028), (366392, 1473244), (368311, 1465568), (380192, 1419769), (384007, 1405664), (436852, 1235624), (472624, 1142102), (571051, 945248), (589472, 915709), (617812, 873704), (702832, 768014), (732784, 736622)]