29590985840

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28452871}}^1$

素因数の和:28452897

約数の個数: 40

約数和(自身を含む): 74091278688

約数和(自身を除く): 44500292848

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 28452871, 56905742, 113811484, 142264355, 227622968, 284528710, 369887323, 455245936, 569057420, 739774646, 1138114840, 1479549292, 1849436615, 2276229680, 2959098584, 3698873230, 5918197168, 7397746460, 14795492920, 29590985840]

約数ペア:

[(1, 29590985840), (2, 14795492920), (4, 7397746460), (5, 5918197168), (8, 3698873230), (10, 2959098584), (13, 2276229680), (16, 1849436615), (20, 1479549292), (26, 1138114840), (40, 739774646), (52, 569057420), (65, 455245936), (80, 369887323), (104, 284528710), (130, 227622968), (208, 142264355), (260, 113811484), (520, 56905742), (1040, 28452871)]