15690040756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{863}}^1\times {\mathrm{2753}}^1$

素因数の和:3760

約数の個数: 48

約数和(自身を含む): 29847896064

約数和(自身を除く): 14157855308

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 863, 1651, 1726, 2753, 3302, 3452, 5506, 6604, 11012, 11219, 22438, 35789, 44876, 71578, 109601, 143156, 219202, 349631, 438404, 699262, 1398524, 1424813, 2375839, 2849626, 4545203, 4751678, 5699252, 9090406, 9503356, 18180812, 30885907, 61771814, 123543628, 301731553, 603463106, 1206926212, 3922510189, 7845020378, 15690040756]

約数ペア:

[(1, 15690040756), (2, 7845020378), (4, 3922510189), (13, 1206926212), (26, 603463106), (52, 301731553), (127, 123543628), (254, 61771814), (508, 30885907), (863, 18180812), (1651, 9503356), (1726, 9090406), (2753, 5699252), (3302, 4751678), (3452, 4545203), (5506, 2849626), (6604, 2375839), (11012, 1424813), (11219, 1398524), (22438, 699262), (35789, 438404), (44876, 349631), (71578, 219202), (109601, 143156)]