2050670336

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:223

約数の個数: 216

約数和(自身を含む): 5027258880

約数和(自身を除く): 2976588544

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 32, 44, 52, 62, 64, 88, 104, 124, 128, 139, 143, 169, 176, 208, 248, 256, 278, 286, 338, 341, 352, 403, 416, 496, 556, 572, 676, 682, 704, 806, 832, 992, 1112, 1144, 1352, 1364, 1408, 1529, 1612, 1664, 1807, 1859, 1984, 2224, 2288, 2704, 2728, 2816, 3058, 3224, 3328, 3614, 3718, 3968, 4309, 4433, 4448, 4576, 5239, 5408, 5456, 6116, 6448, 7228, 7436, 7936, 8618, 8866, 8896, 9152, 10478, 10816, 10912, 12232, 12896, 14456, 14872, 17236, 17732, 17792, 18304, 19877, 20956, 21632, 21824, 23491, 24464, 25792, 28912, 29744, 34472, 35464, 35584, 36608, 39754, 41912, 43264, 43648, 46982, 47399, 48928, 51584, 56017, 57629, 57824, 59488, 68944, 70928, 79508, 83824, 87296, 93964, 94798, 97856, 103168, 112034, 115258, 115648, 118976, 137888, 141856, 159016, 167648, 187928, 189596, 195712, 224068, 230516, 231296, 237952, 258401, 275776, 283712, 318032, 335296, 375856, 379192, 391424, 448136, 461032, 462592, 475904, 516802, 551552, 567424, 616187, 636064, 670592, 728221, 751712, 758384, 896272, 922064, 1033604, 1103104, 1134848, 1232374, 1272128, 1341184, 1456442, 1503424, 1516768, 1792544, 1844128, 2067208, 2464748, 2544256, 2912884, 3006848, 3033536, 3585088, 3688256, 4134416, 4929496, 5088512, 5825768, 6013696, 6067072, 7170176, 7376512, 8010431, 8268832, 9858992, 11651536, 12134144, 14340352, 14753024, 16020862, 16537664, 19717984, 23303072, 32041724, 33075328, 39435968, 46606144, 64083448, 66150656, 78871936, 93212288, 128166896, 157743872, 186424576, 256333792, 512667584, 1025335168, 2050670336]

約数ペア:

[(1, 2050670336), (2, 1025335168), (4, 512667584), (8, 256333792), (11, 186424576), (13, 157743872), (16, 128166896), (22, 93212288), (26, 78871936), (31, 66150656), (32, 64083448), (44, 46606144), (52, 39435968), (62, 33075328), (64, 32041724), (88, 23303072), (104, 19717984), (124, 16537664), (128, 16020862), (139, 14753024), (143, 14340352), (169, 12134144), (176, 11651536), (208, 9858992), (248, 8268832), (256, 8010431), (278, 7376512), (286, 7170176), (338, 6067072), (341, 6013696), (352, 5825768), (403, 5088512), (416, 4929496), (496, 4134416), (556, 3688256), (572, 3585088), (676, 3033536), (682, 3006848), (704, 2912884), (806, 2544256), (832, 2464748), (992, 2067208), (1112, 1844128), (1144, 1792544), (1352, 1516768), (1364, 1503424), (1408, 1456442), (1529, 1341184), (1612, 1272128), (1664, 1232374), (1807, 1134848), (1859, 1103104), (1984, 1033604), (2224, 922064), (2288, 896272), (2704, 758384), (2728, 751712), (2816, 728221), (3058, 670592), (3224, 636064), (3328, 616187), (3614, 567424), (3718, 551552), (3968, 516802), (4309, 475904), (4433, 462592), (4448, 461032), (4576, 448136), (5239, 391424), (5408, 379192), (5456, 375856), (6116, 335296), (6448, 318032), (7228, 283712), (7436, 275776), (7936, 258401), (8618, 237952), (8866, 231296), (8896, 230516), (9152, 224068), (10478, 195712), (10816, 189596), (10912, 187928), (12232, 167648), (12896, 159016), (14456, 141856), (14872, 137888), (17236, 118976), (17732, 115648), (17792, 115258), (18304, 112034), (19877, 103168), (20956, 97856), (21632, 94798), (21824, 93964), (23491, 87296), (24464, 83824), (25792, 79508), (28912, 70928), (29744, 68944), (34472, 59488), (35464, 57824), (35584, 57629), (36608, 56017), (39754, 51584), (41912, 48928), (43264, 47399), (43648, 46982)]