746389504

素因数分解:

$2^{16}\times 7^1\times {\mathrm{1627}}^1$

素因数の和:1666

約数の個数: 68

約数和(自身を含む): 1707068704

約数和(自身を除く): 960679200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1627, 1792, 2048, 3254, 3584, 4096, 6508, 7168, 8192, 11389, 13016, 14336, 16384, 22778, 26032, 28672, 32768, 45556, 52064, 57344, 65536, 91112, 104128, 114688, 182224, 208256, 229376, 364448, 416512, 458752, 728896, 833024, 1457792, 1666048, 2915584, 3332096, 5831168, 6664192, 11662336, 13328384, 23324672, 26656768, 46649344, 53313536, 93298688, 106627072, 186597376, 373194752, 746389504]

約数ペア:

[(1, 746389504), (2, 373194752), (4, 186597376), (7, 106627072), (8, 93298688), (14, 53313536), (16, 46649344), (28, 26656768), (32, 23324672), (56, 13328384), (64, 11662336), (112, 6664192), (128, 5831168), (224, 3332096), (256, 2915584), (448, 1666048), (512, 1457792), (896, 833024), (1024, 728896), (1627, 458752), (1792, 416512), (2048, 364448), (3254, 229376), (3584, 208256), (4096, 182224), (6508, 114688), (7168, 104128), (8192, 91112), (11389, 65536), (13016, 57344), (14336, 52064), (16384, 45556), (22778, 32768), (26032, 28672)]