349472256

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{32503}}^1$

素因数の和:32531

約数の個数: 80

約数和(自身を含む): 1064050944

約数和(自身を除く): 714578688

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, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 32503, 65006, 97509, 130012, 195018, 227521, 260024, 390036, 455042, 520048, 682563, 780072, 910084, 1040096, 1365126, 1560144, 1820168, 2080192, 2730252, 3120288, 3640336, 4160384, 5460504, 6240576, 7280672, 8320768, 10921008, 12481152, 14561344, 16641536, 21842016, 24962304, 29122688, 43684032, 49924608, 58245376, 87368064, 116490752, 174736128, 349472256]

約数ペア:

[(1, 349472256), (2, 174736128), (3, 116490752), (4, 87368064), (6, 58245376), (7, 49924608), (8, 43684032), (12, 29122688), (14, 24962304), (16, 21842016), (21, 16641536), (24, 14561344), (28, 12481152), (32, 10921008), (42, 8320768), (48, 7280672), (56, 6240576), (64, 5460504), (84, 4160384), (96, 3640336), (112, 3120288), (128, 2730252), (168, 2080192), (192, 1820168), (224, 1560144), (256, 1365126), (336, 1040096), (384, 910084), (448, 780072), (512, 682563), (672, 520048), (768, 455042), (896, 390036), (1344, 260024), (1536, 227521), (1792, 195018), (2688, 130012), (3584, 97509), (5376, 65006), (10752, 32503)]