1024187455984

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{786491}}^1$

素因数の和:786675

約数の個数: 120

約数和(自身を含む): 2534870007936

約数和(自身を除く): 1510682551952

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 151, 154, 176, 196, 302, 308, 392, 539, 604, 616, 784, 1057, 1078, 1208, 1232, 1661, 2114, 2156, 2416, 3322, 4228, 4312, 6644, 7399, 8456, 8624, 11627, 13288, 14798, 16912, 23254, 26576, 29596, 46508, 59192, 81389, 93016, 118384, 162778, 186032, 325556, 651112, 786491, 1302224, 1572982, 3145964, 5505437, 6291928, 8651401, 11010874, 12583856, 17302802, 22021748, 34605604, 38538059, 44043496, 60559807, 69211208, 77076118, 88086992, 118760141, 121119614, 138422416, 154152236, 237520282, 242239228, 308304472, 423918649, 475040564, 484478456, 616608944, 831320987, 847837298, 950081128, 968956912, 1306361551, 1662641974, 1695674596, 1900162256, 2612723102, 3325283948, 3391349192, 5225446204, 5819246909, 6650567896, 6782698384, 9144530857, 10450892408, 11638493818, 13301135792, 18289061714, 20901784816, 23276987636, 36578123428, 46553975272, 64011715999, 73156246856, 93107950544, 128023431998, 146312493712, 256046863996, 512093727992, 1024187455984]

約数ペア:

[(1, 1024187455984), (2, 512093727992), (4, 256046863996), (7, 146312493712), (8, 128023431998), (11, 93107950544), (14, 73156246856), (16, 64011715999), (22, 46553975272), (28, 36578123428), (44, 23276987636), (49, 20901784816), (56, 18289061714), (77, 13301135792), (88, 11638493818), (98, 10450892408), (112, 9144530857), (151, 6782698384), (154, 6650567896), (176, 5819246909), (196, 5225446204), (302, 3391349192), (308, 3325283948), (392, 2612723102), (539, 1900162256), (604, 1695674596), (616, 1662641974), (784, 1306361551), (1057, 968956912), (1078, 950081128), (1208, 847837298), (1232, 831320987), (1661, 616608944), (2114, 484478456), (2156, 475040564), (2416, 423918649), (3322, 308304472), (4228, 242239228), (4312, 237520282), (6644, 154152236), (7399, 138422416), (8456, 121119614), (8624, 118760141), (11627, 88086992), (13288, 77076118), (14798, 69211208), (16912, 60559807), (23254, 44043496), (26576, 38538059), (29596, 34605604), (46508, 22021748), (59192, 17302802), (81389, 12583856), (93016, 11010874), (118384, 8651401), (162778, 6291928), (186032, 5505437), (325556, 3145964), (651112, 1572982), (786491, 1302224)]