2827215872

素因数分解:

$2^{10}\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^2$

素因数の和:125

約数の個数: 198

約数和(自身を含む): 6695618274

約数和(自身を除く): 3868402402

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 32, 34, 52, 62, 64, 68, 104, 124, 128, 136, 169, 208, 221, 248, 256, 272, 338, 403, 416, 442, 496, 512, 527, 544, 676, 806, 832, 884, 961, 992, 1024, 1054, 1088, 1352, 1612, 1664, 1768, 1922, 1984, 2108, 2176, 2704, 2873, 3224, 3328, 3536, 3844, 3968, 4216, 4352, 5239, 5408, 5746, 6448, 6656, 6851, 7072, 7688, 7936, 8432, 8704, 10478, 10816, 11492, 12493, 12896, 13312, 13702, 14144, 15376, 15872, 16337, 16864, 17408, 20956, 21632, 22984, 24986, 25792, 27404, 28288, 30752, 31744, 32674, 33728, 41912, 43264, 45968, 49972, 51584, 54808, 56576, 61504, 65348, 67456, 83824, 86528, 89063, 91936, 99944, 103168, 109616, 113152, 123008, 130696, 134912, 162409, 167648, 173056, 178126, 183872, 199888, 206336, 212381, 219232, 226304, 246016, 261392, 269824, 324818, 335296, 356252, 367744, 399776, 412672, 424762, 438464, 492032, 522784, 539648, 649636, 670592, 712504, 735488, 799552, 849524, 876928, 984064, 1045568, 1299272, 1341184, 1425008, 1470976, 1599104, 1699048, 1753856, 2091136, 2598544, 2682368, 2760953, 2850016, 2941952, 3198208, 3398096, 3507712, 4182272, 5197088, 5364736, 5521906, 5700032, 6396416, 6796192, 7015424, 8364544, 10394176, 11043812, 11400064, 12792832, 13592384, 16729088, 20788352, 22087624, 22800128, 27184768, 41576704, 44175248, 45600256, 54369536, 83153408, 88350496, 91200512, 108739072, 166306816, 176700992, 217478144, 353401984, 706803968, 1413607936, 2827215872]

約数ペア:

[(1, 2827215872), (2, 1413607936), (4, 706803968), (8, 353401984), (13, 217478144), (16, 176700992), (17, 166306816), (26, 108739072), (31, 91200512), (32, 88350496), (34, 83153408), (52, 54369536), (62, 45600256), (64, 44175248), (68, 41576704), (104, 27184768), (124, 22800128), (128, 22087624), (136, 20788352), (169, 16729088), (208, 13592384), (221, 12792832), (248, 11400064), (256, 11043812), (272, 10394176), (338, 8364544), (403, 7015424), (416, 6796192), (442, 6396416), (496, 5700032), (512, 5521906), (527, 5364736), (544, 5197088), (676, 4182272), (806, 3507712), (832, 3398096), (884, 3198208), (961, 2941952), (992, 2850016), (1024, 2760953), (1054, 2682368), (1088, 2598544), (1352, 2091136), (1612, 1753856), (1664, 1699048), (1768, 1599104), (1922, 1470976), (1984, 1425008), (2108, 1341184), (2176, 1299272), (2704, 1045568), (2873, 984064), (3224, 876928), (3328, 849524), (3536, 799552), (3844, 735488), (3968, 712504), (4216, 670592), (4352, 649636), (5239, 539648), (5408, 522784), (5746, 492032), (6448, 438464), (6656, 424762), (6851, 412672), (7072, 399776), (7688, 367744), (7936, 356252), (8432, 335296), (8704, 324818), (10478, 269824), (10816, 261392), (11492, 246016), (12493, 226304), (12896, 219232), (13312, 212381), (13702, 206336), (14144, 199888), (15376, 183872), (15872, 178126), (16337, 173056), (16864, 167648), (17408, 162409), (20956, 134912), (21632, 130696), (22984, 123008), (24986, 113152), (25792, 109616), (27404, 103168), (28288, 99944), (30752, 91936), (31744, 89063), (32674, 86528), (33728, 83824), (41912, 67456), (43264, 65348), (45968, 61504), (49972, 56576), (51584, 54808)]