265353984

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{16453}}^1$

素因数の和:16482

約数の個数: 108

約数和(自身を含む): 874431376

約数和(自身を除く): 609077392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 16128, 16453, 32906, 49359, 65812, 98718, 115171, 131624, 148077, 197436, 230342, 263248, 296154, 345513, 394872, 460684, 526496, 592308, 691026, 789744, 921368, 1036539, 1052992, 1184616, 1382052, 1579488, 1842736, 2073078, 2105984, 2369232, 2764104, 3158976, 3685472, 4146156, 4211968, 4738464, 5528208, 6317952, 7370944, 8292312, 9476928, 11056416, 12635904, 14741888, 16584624, 18953856, 22112832, 29483776, 33169248, 37907712, 44225664, 66338496, 88451328, 132676992, 265353984]

約数ペア:

[(1, 265353984), (2, 132676992), (3, 88451328), (4, 66338496), (6, 44225664), (7, 37907712), (8, 33169248), (9, 29483776), (12, 22112832), (14, 18953856), (16, 16584624), (18, 14741888), (21, 12635904), (24, 11056416), (28, 9476928), (32, 8292312), (36, 7370944), (42, 6317952), (48, 5528208), (56, 4738464), (63, 4211968), (64, 4146156), (72, 3685472), (84, 3158976), (96, 2764104), (112, 2369232), (126, 2105984), (128, 2073078), (144, 1842736), (168, 1579488), (192, 1382052), (224, 1184616), (252, 1052992), (256, 1036539), (288, 921368), (336, 789744), (384, 691026), (448, 592308), (504, 526496), (576, 460684), (672, 394872), (768, 345513), (896, 296154), (1008, 263248), (1152, 230342), (1344, 197436), (1792, 148077), (2016, 131624), (2304, 115171), (2688, 98718), (4032, 65812), (5376, 49359), (8064, 32906), (16128, 16453)]