290885632

素因数分解:

$2^{12}\times {\mathrm{47}}^1\times {\mathrm{1511}}^1$

素因数の和:1582

約数の個数: 52

約数和(自身を含む): 594470016

約数和(自身を除く): 303584384

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 376, 512, 752, 1024, 1504, 1511, 2048, 3008, 3022, 4096, 6016, 6044, 12032, 12088, 24064, 24176, 48128, 48352, 71017, 96256, 96704, 142034, 192512, 193408, 284068, 386816, 568136, 773632, 1136272, 1547264, 2272544, 3094528, 4545088, 6189056, 9090176, 18180352, 36360704, 72721408, 145442816, 290885632]

約数ペア:

[(1, 290885632), (2, 145442816), (4, 72721408), (8, 36360704), (16, 18180352), (32, 9090176), (47, 6189056), (64, 4545088), (94, 3094528), (128, 2272544), (188, 1547264), (256, 1136272), (376, 773632), (512, 568136), (752, 386816), (1024, 284068), (1504, 193408), (1511, 192512), (2048, 142034), (3008, 96704), (3022, 96256), (4096, 71017), (6016, 48352), (6044, 48128), (12032, 24176), (12088, 24064)]