875382648

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{2473}}^1$

素因数の和:2546

約数の個数: 128

約数和(自身を含む): 2612544000

約数和(自身を除く): 1737161352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 49, 56, 84, 86, 98, 129, 147, 168, 172, 196, 258, 294, 301, 343, 344, 392, 516, 588, 602, 686, 903, 1029, 1032, 1176, 1204, 1372, 1806, 2058, 2107, 2408, 2473, 2744, 3612, 4116, 4214, 4946, 6321, 7224, 7419, 8232, 8428, 9892, 12642, 14749, 14838, 16856, 17311, 19784, 25284, 29498, 29676, 34622, 44247, 50568, 51933, 58996, 59352, 69244, 88494, 103866, 106339, 117992, 121177, 138488, 176988, 207732, 212678, 242354, 319017, 353976, 363531, 415464, 425356, 484708, 638034, 727062, 744373, 848239, 850712, 969416, 1276068, 1454124, 1488746, 1696478, 2233119, 2544717, 2552136, 2908248, 2977492, 3392956, 4466238, 5089434, 5210611, 5954984, 6785912, 8932476, 10178868, 10421222, 15631833, 17864952, 20357736, 20842444, 31263666, 36474277, 41684888, 62527332, 72948554, 109422831, 125054664, 145897108, 218845662, 291794216, 437691324, 875382648]

約数ペア:

[(1, 875382648), (2, 437691324), (3, 291794216), (4, 218845662), (6, 145897108), (7, 125054664), (8, 109422831), (12, 72948554), (14, 62527332), (21, 41684888), (24, 36474277), (28, 31263666), (42, 20842444), (43, 20357736), (49, 17864952), (56, 15631833), (84, 10421222), (86, 10178868), (98, 8932476), (129, 6785912), (147, 5954984), (168, 5210611), (172, 5089434), (196, 4466238), (258, 3392956), (294, 2977492), (301, 2908248), (343, 2552136), (344, 2544717), (392, 2233119), (516, 1696478), (588, 1488746), (602, 1454124), (686, 1276068), (903, 969416), (1029, 850712), (1032, 848239), (1176, 744373), (1204, 727062), (1372, 638034), (1806, 484708), (2058, 425356), (2107, 415464), (2408, 363531), (2473, 353976), (2744, 319017), (3612, 242354), (4116, 212678), (4214, 207732), (4946, 176988), (6321, 138488), (7224, 121177), (7419, 117992), (8232, 106339), (8428, 103866), (9892, 88494), (12642, 69244), (14749, 59352), (14838, 58996), (16856, 51933), (17311, 50568), (19784, 44247), (25284, 34622), (29498, 29676)]