706803968

素因数分解:

$2^8\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^2$

素因数の和:121

約数の個数: 162

約数和(自身を含む): 1671451362

約数和(自身を除く): 964647394

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, 527, 544, 676, 806, 832, 884, 961, 992, 1054, 1088, 1352, 1612, 1664, 1768, 1922, 1984, 2108, 2176, 2704, 2873, 3224, 3328, 3536, 3844, 3968, 4216, 4352, 5239, 5408, 5746, 6448, 6851, 7072, 7688, 7936, 8432, 10478, 10816, 11492, 12493, 12896, 13702, 14144, 15376, 16337, 16864, 20956, 21632, 22984, 24986, 25792, 27404, 28288, 30752, 32674, 33728, 41912, 43264, 45968, 49972, 51584, 54808, 56576, 61504, 65348, 67456, 83824, 89063, 91936, 99944, 103168, 109616, 123008, 130696, 134912, 162409, 167648, 178126, 183872, 199888, 212381, 219232, 246016, 261392, 324818, 335296, 356252, 367744, 399776, 424762, 438464, 522784, 649636, 670592, 712504, 735488, 799552, 849524, 876928, 1045568, 1299272, 1341184, 1425008, 1599104, 1699048, 1753856, 2091136, 2598544, 2760953, 2850016, 3198208, 3398096, 4182272, 5197088, 5521906, 5700032, 6796192, 10394176, 11043812, 11400064, 13592384, 20788352, 22087624, 22800128, 27184768, 41576704, 44175248, 54369536, 88350496, 176700992, 353401984, 706803968]

約数ペア:

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