5280241408

素因数分解:

$2^8\times {\mathrm{13}}^2\times {\mathrm{31}}^2\times {\mathrm{127}}^1$

素因数の和:231

約数の個数: 162

約数和(自身を含む): 11885876352

約数和(自身を除く): 6605634944

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 127, 128, 169, 208, 248, 254, 256, 338, 403, 416, 496, 508, 676, 806, 832, 961, 992, 1016, 1352, 1612, 1651, 1664, 1922, 1984, 2032, 2704, 3224, 3302, 3328, 3844, 3937, 3968, 4064, 5239, 5408, 6448, 6604, 7688, 7874, 7936, 8128, 10478, 10816, 12493, 12896, 13208, 15376, 15748, 16256, 20956, 21463, 21632, 24986, 25792, 26416, 30752, 31496, 32512, 41912, 42926, 43264, 49972, 51181, 51584, 52832, 61504, 62992, 83824, 85852, 99944, 102362, 103168, 105664, 122047, 123008, 125984, 162409, 167648, 171704, 199888, 204724, 211328, 244094, 246016, 251968, 324818, 335296, 343408, 399776, 409448, 422656, 488188, 503936, 649636, 665353, 670592, 686816, 799552, 818896, 976376, 1007872, 1299272, 1330706, 1341184, 1373632, 1586611, 1599104, 1637792, 1952752, 2598544, 2661412, 2747264, 3173222, 3198208, 3275584, 3905504, 5197088, 5322824, 5494528, 6346444, 6551168, 7811008, 10394176, 10645648, 12692888, 13102336, 15622016, 20625943, 20788352, 21291296, 25385776, 31244032, 41251886, 41576704, 42582592, 50771552, 82503772, 85165184, 101543104, 165007544, 170330368, 203086208, 330015088, 406172416, 660030176, 1320060352, 2640120704, 5280241408]

約数ペア:

[(1, 5280241408), (2, 2640120704), (4, 1320060352), (8, 660030176), (13, 406172416), (16, 330015088), (26, 203086208), (31, 170330368), (32, 165007544), (52, 101543104), (62, 85165184), (64, 82503772), (104, 50771552), (124, 42582592), (127, 41576704), (128, 41251886), (169, 31244032), (208, 25385776), (248, 21291296), (254, 20788352), (256, 20625943), (338, 15622016), (403, 13102336), (416, 12692888), (496, 10645648), (508, 10394176), (676, 7811008), (806, 6551168), (832, 6346444), (961, 5494528), (992, 5322824), (1016, 5197088), (1352, 3905504), (1612, 3275584), (1651, 3198208), (1664, 3173222), (1922, 2747264), (1984, 2661412), (2032, 2598544), (2704, 1952752), (3224, 1637792), (3302, 1599104), (3328, 1586611), (3844, 1373632), (3937, 1341184), (3968, 1330706), (4064, 1299272), (5239, 1007872), (5408, 976376), (6448, 818896), (6604, 799552), (7688, 686816), (7874, 670592), (7936, 665353), (8128, 649636), (10478, 503936), (10816, 488188), (12493, 422656), (12896, 409448), (13208, 399776), (15376, 343408), (15748, 335296), (16256, 324818), (20956, 251968), (21463, 246016), (21632, 244094), (24986, 211328), (25792, 204724), (26416, 199888), (30752, 171704), (31496, 167648), (32512, 162409), (41912, 125984), (42926, 123008), (43264, 122047), (49972, 105664), (51181, 103168), (51584, 102362), (52832, 99944), (61504, 85852), (62992, 83824)]