127628288

素因数分解:

$2^{10}\times {\mathrm{23}}^1\times {\mathrm{5419}}^1$

素因数の和:5462

約数の個数: 44

約数和(自身を含む): 266273760

約数和(自身を除く): 138645472

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1024, 1472, 2944, 5419, 5888, 10838, 11776, 21676, 23552, 43352, 86704, 124637, 173408, 249274, 346816, 498548, 693632, 997096, 1387264, 1994192, 2774528, 3988384, 5549056, 7976768, 15953536, 31907072, 63814144, 127628288]

約数ペア:

[(1, 127628288), (2, 63814144), (4, 31907072), (8, 15953536), (16, 7976768), (23, 5549056), (32, 3988384), (46, 2774528), (64, 1994192), (92, 1387264), (128, 997096), (184, 693632), (256, 498548), (368, 346816), (512, 249274), (736, 173408), (1024, 124637), (1472, 86704), (2944, 43352), (5419, 23552), (5888, 21676), (10838, 11776)]