21950672256

素因数分解:

$2^7\times 3^2\times {\mathrm{229}}^1\times {\mathrm{83207}}^1$

素因数の和:83456

約数の個数: 96

約数和(自身を含む): 63441939600

約数和(自身を除く): 41491267344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 229, 288, 384, 458, 576, 687, 916, 1152, 1374, 1832, 2061, 2748, 3664, 4122, 5496, 7328, 8244, 10992, 14656, 16488, 21984, 29312, 32976, 43968, 65952, 83207, 87936, 131904, 166414, 249621, 263808, 332828, 499242, 665656, 748863, 998484, 1331312, 1497726, 1996968, 2662624, 2995452, 3993936, 5325248, 5990904, 7987872, 10650496, 11981808, 15975744, 19054403, 23963616, 31951488, 38108806, 47927232, 57163209, 76217612, 95854464, 114326418, 152435224, 171489627, 228652836, 304870448, 342979254, 457305672, 609740896, 685958508, 914611344, 1219481792, 1371917016, 1829222688, 2438963584, 2743834032, 3658445376, 5487668064, 7316890752, 10975336128, 21950672256]

約数ペア:

[(1, 21950672256), (2, 10975336128), (3, 7316890752), (4, 5487668064), (6, 3658445376), (8, 2743834032), (9, 2438963584), (12, 1829222688), (16, 1371917016), (18, 1219481792), (24, 914611344), (32, 685958508), (36, 609740896), (48, 457305672), (64, 342979254), (72, 304870448), (96, 228652836), (128, 171489627), (144, 152435224), (192, 114326418), (229, 95854464), (288, 76217612), (384, 57163209), (458, 47927232), (576, 38108806), (687, 31951488), (916, 23963616), (1152, 19054403), (1374, 15975744), (1832, 11981808), (2061, 10650496), (2748, 7987872), (3664, 5990904), (4122, 5325248), (5496, 3993936), (7328, 2995452), (8244, 2662624), (10992, 1996968), (14656, 1497726), (16488, 1331312), (21984, 998484), (29312, 748863), (32976, 665656), (43968, 499242), (65952, 332828), (83207, 263808), (87936, 249621), (131904, 166414)]