338601984

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{7873}}^1$

素因数の和:7905

約数の個数: 96

約数和(自身を含む): 1031808960

約数和(自身を除く): 693206976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2048, 2688, 3072, 3584, 5376, 6144, 7168, 7873, 10752, 14336, 15746, 21504, 23619, 31492, 43008, 47238, 55111, 62984, 94476, 110222, 125968, 165333, 188952, 220444, 251936, 330666, 377904, 440888, 503872, 661332, 755808, 881776, 1007744, 1322664, 1511616, 1763552, 2015488, 2645328, 3023232, 3527104, 4030976, 5290656, 6046464, 7054208, 8061952, 10581312, 12092928, 14108416, 16123904, 21162624, 24185856, 28216832, 42325248, 48371712, 56433664, 84650496, 112867328, 169300992, 338601984]

約数ペア:

[(1, 338601984), (2, 169300992), (3, 112867328), (4, 84650496), (6, 56433664), (7, 48371712), (8, 42325248), (12, 28216832), (14, 24185856), (16, 21162624), (21, 16123904), (24, 14108416), (28, 12092928), (32, 10581312), (42, 8061952), (48, 7054208), (56, 6046464), (64, 5290656), (84, 4030976), (96, 3527104), (112, 3023232), (128, 2645328), (168, 2015488), (192, 1763552), (224, 1511616), (256, 1322664), (336, 1007744), (384, 881776), (448, 755808), (512, 661332), (672, 503872), (768, 440888), (896, 377904), (1024, 330666), (1344, 251936), (1536, 220444), (1792, 188952), (2048, 165333), (2688, 125968), (3072, 110222), (3584, 94476), (5376, 62984), (6144, 55111), (7168, 47238), (7873, 43008), (10752, 31492), (14336, 23619), (15746, 21504)]