271474688

素因数分解:

$2^{13}\times {\mathrm{31}}^1\times {\mathrm{1069}}^1$

素因数の和:1126

約数の個数: 56

約数和(自身を含む): 560953920

約数和(自身を除く): 289479232

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1069, 1984, 2048, 2138, 3968, 4096, 4276, 7936, 8192, 8552, 15872, 17104, 31744, 33139, 34208, 63488, 66278, 68416, 126976, 132556, 136832, 253952, 265112, 273664, 530224, 547328, 1060448, 1094656, 2120896, 2189312, 4241792, 4378624, 8483584, 8757248, 16967168, 33934336, 67868672, 135737344, 271474688]

約数ペア:

[(1, 271474688), (2, 135737344), (4, 67868672), (8, 33934336), (16, 16967168), (31, 8757248), (32, 8483584), (62, 4378624), (64, 4241792), (124, 2189312), (128, 2120896), (248, 1094656), (256, 1060448), (496, 547328), (512, 530224), (992, 273664), (1024, 265112), (1069, 253952), (1984, 136832), (2048, 132556), (2138, 126976), (3968, 68416), (4096, 66278), (4276, 63488), (7936, 34208), (8192, 33139), (8552, 31744), (15872, 17104)]