25876857168

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{1193}}^1$

素因数の和:1394

約数の個数: 240

約数和(自身を含む): 77235485184

約数和(自身を除く): 51358628016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 43, 48, 62, 72, 86, 93, 113, 124, 129, 144, 172, 186, 226, 248, 258, 279, 339, 344, 372, 387, 452, 496, 516, 558, 678, 688, 744, 774, 904, 1017, 1032, 1116, 1193, 1333, 1356, 1488, 1548, 1808, 2034, 2064, 2232, 2386, 2666, 2712, 3096, 3503, 3579, 3999, 4068, 4464, 4772, 4859, 5332, 5424, 6192, 7006, 7158, 7998, 8136, 9544, 9718, 10509, 10664, 10737, 11997, 14012, 14316, 14577, 15996, 16272, 19088, 19436, 21018, 21328, 21474, 23994, 28024, 28632, 29154, 31527, 31992, 36983, 38872, 42036, 42948, 43731, 47988, 51299, 56048, 57264, 58308, 63054, 63984, 73966, 77744, 84072, 85896, 87462, 95976, 102598, 110949, 116616, 126108, 134809, 147932, 150629, 153897, 168144, 171792, 174924, 191952, 205196, 221898, 233232, 252216, 269618, 295864, 301258, 307794, 332847, 349848, 404427, 410392, 443796, 451887, 461691, 504432, 539236, 591728, 602516, 615588, 665694, 699696, 808854, 820784, 887592, 903774, 923382, 1078472, 1205032, 1213281, 1231176, 1331388, 1355661, 1590269, 1617708, 1775184, 1807548, 1846764, 2156944, 2410064, 2426562, 2462352, 2662776, 2711322, 3180538, 3235416, 3615096, 3693528, 4179079, 4770807, 4853124, 5325552, 5422644, 5796787, 6361076, 6470832, 7230192, 7387056, 8358158, 9541614, 9706248, 10845288, 11593574, 12537237, 12722152, 14312421, 16716316, 17390361, 19083228, 19412496, 21690576, 23187148, 25074474, 25444304, 28624842, 33432632, 34780722, 37611711, 38166456, 46374296, 50148948, 52171083, 57249684, 66865264, 69561444, 75223422, 76332912, 92748592, 100297896, 104342166, 114499368, 139122888, 150446844, 179700397, 200595792, 208684332, 228998736, 278245776, 300893688, 359400794, 417368664, 539101191, 601787376, 718801588, 834737328, 1078202382, 1437603176, 1617303573, 2156404764, 2875206352, 3234607146, 4312809528, 6469214292, 8625619056, 12938428584, 25876857168]

約数ペア:

[(1, 25876857168), (2, 12938428584), (3, 8625619056), (4, 6469214292), (6, 4312809528), (8, 3234607146), (9, 2875206352), (12, 2156404764), (16, 1617303573), (18, 1437603176), (24, 1078202382), (31, 834737328), (36, 718801588), (43, 601787376), (48, 539101191), (62, 417368664), (72, 359400794), (86, 300893688), (93, 278245776), (113, 228998736), (124, 208684332), (129, 200595792), (144, 179700397), (172, 150446844), (186, 139122888), (226, 114499368), (248, 104342166), (258, 100297896), (279, 92748592), (339, 76332912), (344, 75223422), (372, 69561444), (387, 66865264), (452, 57249684), (496, 52171083), (516, 50148948), (558, 46374296), (678, 38166456), (688, 37611711), (744, 34780722), (774, 33432632), (904, 28624842), (1017, 25444304), (1032, 25074474), (1116, 23187148), (1193, 21690576), (1333, 19412496), (1356, 19083228), (1488, 17390361), (1548, 16716316), (1808, 14312421), (2034, 12722152), (2064, 12537237), (2232, 11593574), (2386, 10845288), (2666, 9706248), (2712, 9541614), (3096, 8358158), (3503, 7387056), (3579, 7230192), (3999, 6470832), (4068, 6361076), (4464, 5796787), (4772, 5422644), (4859, 5325552), (5332, 4853124), (5424, 4770807), (6192, 4179079), (7006, 3693528), (7158, 3615096), (7998, 3235416), (8136, 3180538), (9544, 2711322), (9718, 2662776), (10509, 2462352), (10664, 2426562), (10737, 2410064), (11997, 2156944), (14012, 1846764), (14316, 1807548), (14577, 1775184), (15996, 1617708), (16272, 1590269), (19088, 1355661), (19436, 1331388), (21018, 1231176), (21328, 1213281), (21474, 1205032), (23994, 1078472), (28024, 923382), (28632, 903774), (29154, 887592), (31527, 820784), (31992, 808854), (36983, 699696), (38872, 665694), (42036, 615588), (42948, 602516), (43731, 591728), (47988, 539236), (51299, 504432), (56048, 461691), (57264, 451887), (58308, 443796), (63054, 410392), (63984, 404427), (73966, 349848), (77744, 332847), (84072, 307794), (85896, 301258), (87462, 295864), (95976, 269618), (102598, 252216), (110949, 233232), (116616, 221898), (126108, 205196), (134809, 191952), (147932, 174924), (150629, 171792), (153897, 168144)]