129752784

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:143

約数の個数: 240

約数和(自身を含む): 441043200

約数和(自身を除く): 311290416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 37, 42, 48, 49, 56, 63, 71, 72, 74, 84, 98, 111, 112, 126, 142, 144, 147, 148, 168, 196, 213, 222, 252, 259, 284, 294, 296, 333, 336, 343, 392, 426, 441, 444, 497, 504, 518, 568, 588, 592, 639, 666, 686, 777, 784, 852, 882, 888, 994, 1008, 1029, 1036, 1136, 1176, 1278, 1332, 1372, 1491, 1554, 1704, 1764, 1776, 1813, 1988, 2058, 2072, 2331, 2352, 2556, 2627, 2664, 2744, 2982, 3087, 3108, 3408, 3479, 3528, 3626, 3976, 4116, 4144, 4473, 4662, 5112, 5254, 5328, 5439, 5488, 5964, 6174, 6216, 6958, 7056, 7252, 7881, 7952, 8232, 8946, 9324, 10224, 10437, 10508, 10878, 11928, 12348, 12432, 12691, 13916, 14504, 15762, 16317, 16464, 17892, 18389, 18648, 20874, 21016, 21756, 23643, 23856, 24353, 24696, 25382, 27832, 29008, 31311, 31524, 32634, 35784, 36778, 37296, 38073, 41748, 42032, 43512, 47286, 48706, 49392, 50764, 55167, 55664, 62622, 63048, 65268, 71568, 73059, 73556, 76146, 83496, 87024, 94572, 97412, 101528, 110334, 114219, 125244, 126096, 128723, 130536, 146118, 147112, 152292, 165501, 166992, 189144, 194824, 203056, 219177, 220668, 228438, 250488, 257446, 261072, 292236, 294224, 304584, 331002, 378288, 386169, 389648, 438354, 441336, 456876, 500976, 514892, 584472, 609168, 662004, 772338, 876708, 882672, 901061, 913752, 1029784, 1158507, 1168944, 1324008, 1544676, 1753416, 1802122, 1827504, 2059568, 2317014, 2648016, 2703183, 3089352, 3506832, 3604244, 4634028, 5406366, 6178704, 7208488, 8109549, 9268056, 10812732, 14416976, 16219098, 18536112, 21625464, 32438196, 43250928, 64876392, 129752784]

約数ペア:

[(1, 129752784), (2, 64876392), (3, 43250928), (4, 32438196), (6, 21625464), (7, 18536112), (8, 16219098), (9, 14416976), (12, 10812732), (14, 9268056), (16, 8109549), (18, 7208488), (21, 6178704), (24, 5406366), (28, 4634028), (36, 3604244), (37, 3506832), (42, 3089352), (48, 2703183), (49, 2648016), (56, 2317014), (63, 2059568), (71, 1827504), (72, 1802122), (74, 1753416), (84, 1544676), (98, 1324008), (111, 1168944), (112, 1158507), (126, 1029784), (142, 913752), (144, 901061), (147, 882672), (148, 876708), (168, 772338), (196, 662004), (213, 609168), (222, 584472), (252, 514892), (259, 500976), (284, 456876), (294, 441336), (296, 438354), (333, 389648), (336, 386169), (343, 378288), (392, 331002), (426, 304584), (441, 294224), (444, 292236), (497, 261072), (504, 257446), (518, 250488), (568, 228438), (588, 220668), (592, 219177), (639, 203056), (666, 194824), (686, 189144), (777, 166992), (784, 165501), (852, 152292), (882, 147112), (888, 146118), (994, 130536), (1008, 128723), (1029, 126096), (1036, 125244), (1136, 114219), (1176, 110334), (1278, 101528), (1332, 97412), (1372, 94572), (1491, 87024), (1554, 83496), (1704, 76146), (1764, 73556), (1776, 73059), (1813, 71568), (1988, 65268), (2058, 63048), (2072, 62622), (2331, 55664), (2352, 55167), (2556, 50764), (2627, 49392), (2664, 48706), (2744, 47286), (2982, 43512), (3087, 42032), (3108, 41748), (3408, 38073), (3479, 37296), (3528, 36778), (3626, 35784), (3976, 32634), (4116, 31524), (4144, 31311), (4473, 29008), (4662, 27832), (5112, 25382), (5254, 24696), (5328, 24353), (5439, 23856), (5488, 23643), (5964, 21756), (6174, 21016), (6216, 20874), (6958, 18648), (7056, 18389), (7252, 17892), (7881, 16464), (7952, 16317), (8232, 15762), (8946, 14504), (9324, 13916), (10224, 12691), (10437, 12432), (10508, 12348), (10878, 11928)]