258769056

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1559}}^1$

素因数の和:1611

約数の個数: 192

約数和(自身を含む): 880588800

約数和(自身を除く): 621819744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 96, 104, 112, 114, 133, 152, 156, 168, 182, 208, 224, 228, 247, 266, 273, 304, 312, 336, 364, 399, 416, 456, 494, 532, 546, 608, 624, 672, 728, 741, 798, 912, 988, 1064, 1092, 1248, 1456, 1482, 1559, 1596, 1729, 1824, 1976, 2128, 2184, 2912, 2964, 3118, 3192, 3458, 3952, 4256, 4368, 4677, 5187, 5928, 6236, 6384, 6916, 7904, 8736, 9354, 10374, 10913, 11856, 12472, 12768, 13832, 18708, 20267, 20748, 21826, 23712, 24944, 27664, 29621, 32739, 37416, 40534, 41496, 43652, 49888, 55328, 59242, 60801, 65478, 74832, 81068, 82992, 87304, 88863, 118484, 121602, 130956, 141869, 149664, 162136, 165984, 174608, 177726, 207347, 236968, 243204, 261912, 283738, 324272, 349216, 355452, 385073, 414694, 425607, 473936, 486408, 523824, 567476, 622041, 648544, 710904, 770146, 829388, 851214, 947872, 972816, 1047648, 1134952, 1155219, 1244082, 1421808, 1540292, 1658776, 1702428, 1945632, 2269904, 2310438, 2488164, 2695511, 2843616, 3080584, 3317552, 3404856, 4539808, 4620876, 4976328, 5391022, 6161168, 6635104, 6809712, 8086533, 9241752, 9952656, 10782044, 12322336, 13619424, 16173066, 18483504, 19905312, 21564088, 32346132, 36967008, 43128176, 64692264, 86256352, 129384528, 258769056]

約数ペア:

[(1, 258769056), (2, 129384528), (3, 86256352), (4, 64692264), (6, 43128176), (7, 36967008), (8, 32346132), (12, 21564088), (13, 19905312), (14, 18483504), (16, 16173066), (19, 13619424), (21, 12322336), (24, 10782044), (26, 9952656), (28, 9241752), (32, 8086533), (38, 6809712), (39, 6635104), (42, 6161168), (48, 5391022), (52, 4976328), (56, 4620876), (57, 4539808), (76, 3404856), (78, 3317552), (84, 3080584), (91, 2843616), (96, 2695511), (104, 2488164), (112, 2310438), (114, 2269904), (133, 1945632), (152, 1702428), (156, 1658776), (168, 1540292), (182, 1421808), (208, 1244082), (224, 1155219), (228, 1134952), (247, 1047648), (266, 972816), (273, 947872), (304, 851214), (312, 829388), (336, 770146), (364, 710904), (399, 648544), (416, 622041), (456, 567476), (494, 523824), (532, 486408), (546, 473936), (608, 425607), (624, 414694), (672, 385073), (728, 355452), (741, 349216), (798, 324272), (912, 283738), (988, 261912), (1064, 243204), (1092, 236968), (1248, 207347), (1456, 177726), (1482, 174608), (1559, 165984), (1596, 162136), (1729, 149664), (1824, 141869), (1976, 130956), (2128, 121602), (2184, 118484), (2912, 88863), (2964, 87304), (3118, 82992), (3192, 81068), (3458, 74832), (3952, 65478), (4256, 60801), (4368, 59242), (4677, 55328), (5187, 49888), (5928, 43652), (6236, 41496), (6384, 40534), (6916, 37416), (7904, 32739), (8736, 29621), (9354, 27664), (10374, 24944), (10913, 23712), (11856, 21826), (12472, 20748), (12768, 20267), (13832, 18708)]