718974976

素因数分解:

$2^{12}\times {\mathrm{257}}^1\times {\mathrm{683}}^1$

素因数の和:964

約数の個数: 52

約数和(自身を含む): 1445482152

約数和(自身を除く): 726507176

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 257, 512, 514, 683, 1024, 1028, 1366, 2048, 2056, 2732, 4096, 4112, 5464, 8224, 10928, 16448, 21856, 32896, 43712, 65792, 87424, 131584, 174848, 175531, 263168, 349696, 351062, 526336, 699392, 702124, 1052672, 1398784, 1404248, 2797568, 2808496, 5616992, 11233984, 22467968, 44935936, 89871872, 179743744, 359487488, 718974976]

約数ペア:

[(1, 718974976), (2, 359487488), (4, 179743744), (8, 89871872), (16, 44935936), (32, 22467968), (64, 11233984), (128, 5616992), (256, 2808496), (257, 2797568), (512, 1404248), (514, 1398784), (683, 1052672), (1024, 702124), (1028, 699392), (1366, 526336), (2048, 351062), (2056, 349696), (2732, 263168), (4096, 175531), (4112, 174848), (5464, 131584), (8224, 87424), (10928, 65792), (16448, 43712), (21856, 32896)]