12310144

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1249}}^1$

素因数の和:1281

約数の個数: 64

約数和(自身を含む): 30600000

約数和(自身を除く): 18289856

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 308, 352, 448, 616, 704, 896, 1232, 1249, 1408, 2464, 2498, 4928, 4996, 8743, 9856, 9992, 13739, 17486, 19984, 27478, 34972, 39968, 54956, 69944, 79936, 96173, 109912, 139888, 159872, 192346, 219824, 279776, 384692, 439648, 559552, 769384, 879296, 1119104, 1538768, 1758592, 3077536, 6155072, 12310144]

約数ペア:

[(1, 12310144), (2, 6155072), (4, 3077536), (7, 1758592), (8, 1538768), (11, 1119104), (14, 879296), (16, 769384), (22, 559552), (28, 439648), (32, 384692), (44, 279776), (56, 219824), (64, 192346), (77, 159872), (88, 139888), (112, 109912), (128, 96173), (154, 79936), (176, 69944), (224, 54956), (308, 39968), (352, 34972), (448, 27478), (616, 19984), (704, 17486), (896, 13739), (1232, 9992), (1249, 9856), (1408, 8743), (2464, 4996), (2498, 4928)]