515511366

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{2857}}^1$

素因数の和:2969

約数の個数: 64

約数和(自身を含む): 1148230080

約数和(自身を除く): 632718714

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 61, 87, 102, 122, 174, 183, 366, 493, 986, 1037, 1479, 1769, 2074, 2857, 2958, 3111, 3538, 5307, 5714, 6222, 8571, 10614, 17142, 30073, 48569, 60146, 82853, 90219, 97138, 145707, 165706, 174277, 180438, 248559, 291414, 348554, 497118, 522831, 1045662, 1408501, 2817002, 2962709, 4225503, 5054033, 5925418, 8451006, 8888127, 10108066, 15162099, 17776254, 30324198, 85918561, 171837122, 257755683, 515511366]

約数ペア:

[(1, 515511366), (2, 257755683), (3, 171837122), (6, 85918561), (17, 30324198), (29, 17776254), (34, 15162099), (51, 10108066), (58, 8888127), (61, 8451006), (87, 5925418), (102, 5054033), (122, 4225503), (174, 2962709), (183, 2817002), (366, 1408501), (493, 1045662), (986, 522831), (1037, 497118), (1479, 348554), (1769, 291414), (2074, 248559), (2857, 180438), (2958, 174277), (3111, 165706), (3538, 145707), (5307, 97138), (5714, 90219), (6222, 82853), (8571, 60146), (10614, 48569), (17142, 30073)]