170748032

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:278

約数の個数: 128

約数和(自身を含む): 425658240

約数和(自身を除く): 254910208

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 107, 112, 128, 137, 182, 208, 214, 224, 274, 364, 416, 428, 448, 548, 728, 749, 832, 856, 896, 959, 1096, 1391, 1456, 1498, 1664, 1712, 1781, 1918, 2192, 2782, 2912, 2996, 3424, 3562, 3836, 4384, 5564, 5824, 5992, 6848, 7124, 7672, 8768, 9737, 11128, 11648, 11984, 12467, 13696, 14248, 14659, 15344, 17536, 19474, 22256, 23968, 24934, 28496, 29318, 30688, 38948, 44512, 47936, 49868, 56992, 58636, 61376, 77896, 89024, 95872, 99736, 102613, 113984, 117272, 122752, 155792, 178048, 190567, 199472, 205226, 227968, 234544, 311584, 381134, 398944, 410452, 469088, 623168, 762268, 797888, 820904, 938176, 1246336, 1333969, 1524536, 1595776, 1641808, 1876352, 2667938, 3049072, 3283616, 5335876, 6098144, 6567232, 10671752, 12196288, 13134464, 21343504, 24392576, 42687008, 85374016, 170748032]

約数ペア:

[(1, 170748032), (2, 85374016), (4, 42687008), (7, 24392576), (8, 21343504), (13, 13134464), (14, 12196288), (16, 10671752), (26, 6567232), (28, 6098144), (32, 5335876), (52, 3283616), (56, 3049072), (64, 2667938), (91, 1876352), (104, 1641808), (107, 1595776), (112, 1524536), (128, 1333969), (137, 1246336), (182, 938176), (208, 820904), (214, 797888), (224, 762268), (274, 623168), (364, 469088), (416, 410452), (428, 398944), (448, 381134), (548, 311584), (728, 234544), (749, 227968), (832, 205226), (856, 199472), (896, 190567), (959, 178048), (1096, 155792), (1391, 122752), (1456, 117272), (1498, 113984), (1664, 102613), (1712, 99736), (1781, 95872), (1918, 89024), (2192, 77896), (2782, 61376), (2912, 58636), (2996, 56992), (3424, 49868), (3562, 47936), (3836, 44512), (4384, 38948), (5564, 30688), (5824, 29318), (5992, 28496), (6848, 24934), (7124, 23968), (7672, 22256), (8768, 19474), (9737, 17536), (11128, 15344), (11648, 14659), (11984, 14248), (12467, 13696)]