497580511968

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{268403}}^1$

素因数の和:268617

約数の個数: 144

約数和(自身を含む): 1458744605136

約数和(自身を除く): 961164093168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 157, 164, 246, 288, 314, 328, 369, 471, 492, 628, 656, 738, 942, 984, 1256, 1312, 1413, 1476, 1884, 1968, 2512, 2826, 2952, 3768, 3936, 5024, 5652, 5904, 6437, 7536, 11304, 11808, 12874, 15072, 19311, 22608, 25748, 38622, 45216, 51496, 57933, 77244, 102992, 115866, 154488, 205984, 231732, 268403, 308976, 463464, 536806, 617952, 805209, 926928, 1073612, 1610418, 1853856, 2147224, 2415627, 3220836, 4294448, 4831254, 6441672, 8588896, 9662508, 11004523, 12883344, 19325016, 22009046, 25766688, 33013569, 38650032, 42139271, 44018092, 66027138, 77300064, 84278542, 88036184, 99040707, 126417813, 132054276, 168557084, 176072368, 198081414, 252835626, 264108552, 337114168, 352144736, 379253439, 396162828, 505671252, 528217104, 674228336, 758506878, 792325656, 1011342504, 1056434208, 1348456672, 1517013756, 1584651312, 1727710111, 2022685008, 3034027512, 3169302624, 3455420222, 4045370016, 5183130333, 6068055024, 6910840444, 10366260666, 12136110048, 13821680888, 15549390999, 20732521332, 27643361776, 31098781998, 41465042664, 55286723552, 62197563996, 82930085328, 124395127992, 165860170656, 248790255984, 497580511968]

約数ペア:

[(1, 497580511968), (2, 248790255984), (3, 165860170656), (4, 124395127992), (6, 82930085328), (8, 62197563996), (9, 55286723552), (12, 41465042664), (16, 31098781998), (18, 27643361776), (24, 20732521332), (32, 15549390999), (36, 13821680888), (41, 12136110048), (48, 10366260666), (72, 6910840444), (82, 6068055024), (96, 5183130333), (123, 4045370016), (144, 3455420222), (157, 3169302624), (164, 3034027512), (246, 2022685008), (288, 1727710111), (314, 1584651312), (328, 1517013756), (369, 1348456672), (471, 1056434208), (492, 1011342504), (628, 792325656), (656, 758506878), (738, 674228336), (942, 528217104), (984, 505671252), (1256, 396162828), (1312, 379253439), (1413, 352144736), (1476, 337114168), (1884, 264108552), (1968, 252835626), (2512, 198081414), (2826, 176072368), (2952, 168557084), (3768, 132054276), (3936, 126417813), (5024, 99040707), (5652, 88036184), (5904, 84278542), (6437, 77300064), (7536, 66027138), (11304, 44018092), (11808, 42139271), (12874, 38650032), (15072, 33013569), (19311, 25766688), (22608, 22009046), (25748, 19325016), (38622, 12883344), (45216, 11004523), (51496, 9662508), (57933, 8588896), (77244, 6441672), (102992, 4831254), (115866, 4294448), (154488, 3220836), (205984, 2415627), (231732, 2147224), (268403, 1853856), (308976, 1610418), (463464, 1073612), (536806, 926928), (617952, 805209)]