797472256

素因数分解:

$2^9\times 7^3\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:297

約数の個数: 160

約数和(自身を含む): 1964160000

約数和(自身を除く): 1166687744

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 128, 133, 152, 196, 224, 239, 256, 266, 304, 343, 392, 448, 478, 512, 532, 608, 686, 784, 896, 931, 956, 1064, 1216, 1372, 1568, 1673, 1792, 1862, 1912, 2128, 2432, 2744, 3136, 3346, 3584, 3724, 3824, 4256, 4541, 4864, 5488, 6272, 6517, 6692, 7448, 7648, 8512, 9082, 9728, 10976, 11711, 12544, 13034, 13384, 14896, 15296, 17024, 18164, 21952, 23422, 25088, 26068, 26768, 29792, 30592, 31787, 34048, 36328, 43904, 46844, 52136, 53536, 59584, 61184, 63574, 68096, 72656, 81977, 87808, 93688, 104272, 107072, 119168, 122368, 127148, 145312, 163954, 175616, 187376, 208544, 214144, 222509, 238336, 254296, 290624, 327908, 374752, 417088, 428288, 445018, 476672, 508592, 581248, 655816, 749504, 834176, 856576, 890036, 1017184, 1162496, 1311632, 1499008, 1557563, 1668352, 1780072, 2034368, 2324992, 2623264, 2998016, 3115126, 3336704, 3560144, 4068736, 5246528, 5996032, 6230252, 7120288, 8137472, 10493056, 12460504, 14240576, 16274944, 20986112, 24921008, 28481152, 41972224, 49842016, 56962304, 99684032, 113924608, 199368064, 398736128, 797472256]

約数ペア:

[(1, 797472256), (2, 398736128), (4, 199368064), (7, 113924608), (8, 99684032), (14, 56962304), (16, 49842016), (19, 41972224), (28, 28481152), (32, 24921008), (38, 20986112), (49, 16274944), (56, 14240576), (64, 12460504), (76, 10493056), (98, 8137472), (112, 7120288), (128, 6230252), (133, 5996032), (152, 5246528), (196, 4068736), (224, 3560144), (239, 3336704), (256, 3115126), (266, 2998016), (304, 2623264), (343, 2324992), (392, 2034368), (448, 1780072), (478, 1668352), (512, 1557563), (532, 1499008), (608, 1311632), (686, 1162496), (784, 1017184), (896, 890036), (931, 856576), (956, 834176), (1064, 749504), (1216, 655816), (1372, 581248), (1568, 508592), (1673, 476672), (1792, 445018), (1862, 428288), (1912, 417088), (2128, 374752), (2432, 327908), (2744, 290624), (3136, 254296), (3346, 238336), (3584, 222509), (3724, 214144), (3824, 208544), (4256, 187376), (4541, 175616), (4864, 163954), (5488, 145312), (6272, 127148), (6517, 122368), (6692, 119168), (7448, 107072), (7648, 104272), (8512, 93688), (9082, 87808), (9728, 81977), (10976, 72656), (11711, 68096), (12544, 63574), (13034, 61184), (13384, 59584), (14896, 53536), (15296, 52136), (17024, 46844), (18164, 43904), (21952, 36328), (23422, 34048), (25088, 31787), (26068, 30592), (26768, 29792)]