427632768

素因数分解:

$2^7\times 3^2\times {\mathrm{229}}^1\times {\mathrm{1621}}^1$

素因数の和:1870

約数の個数: 96

約数和(自身を含む): 1236693900

約数和(自身を除く): 809061132

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, 1621, 1832, 2061, 2748, 3242, 3664, 4122, 4863, 5496, 6484, 7328, 8244, 9726, 10992, 12968, 14589, 14656, 16488, 19452, 21984, 25936, 29178, 29312, 32976, 38904, 43968, 51872, 58356, 65952, 77808, 87936, 103744, 116712, 131904, 155616, 207488, 233424, 263808, 311232, 371209, 466848, 622464, 742418, 933696, 1113627, 1484836, 1867392, 2227254, 2969672, 3340881, 4454508, 5939344, 6681762, 8909016, 11878688, 13363524, 17818032, 23757376, 26727048, 35636064, 47514752, 53454096, 71272128, 106908192, 142544256, 213816384, 427632768]

約数ペア:

[(1, 427632768), (2, 213816384), (3, 142544256), (4, 106908192), (6, 71272128), (8, 53454096), (9, 47514752), (12, 35636064), (16, 26727048), (18, 23757376), (24, 17818032), (32, 13363524), (36, 11878688), (48, 8909016), (64, 6681762), (72, 5939344), (96, 4454508), (128, 3340881), (144, 2969672), (192, 2227254), (229, 1867392), (288, 1484836), (384, 1113627), (458, 933696), (576, 742418), (687, 622464), (916, 466848), (1152, 371209), (1374, 311232), (1621, 263808), (1832, 233424), (2061, 207488), (2748, 155616), (3242, 131904), (3664, 116712), (4122, 103744), (4863, 87936), (5496, 77808), (6484, 65952), (7328, 58356), (8244, 51872), (9726, 43968), (10992, 38904), (12968, 32976), (14589, 29312), (14656, 29178), (16488, 25936), (19452, 21984)]