13505087072

素因数分解:

$2^5\times {\mathrm{211}}^1\times {\mathrm{467}}^1\times {\mathrm{4283}}^1$

素因数の和:4971

約数の個数: 48

約数和(自身を含む): 26777604672

約数和(自身を除く): 13272517600

約数列:

[1, 2, 4, 8, 16, 32, 211, 422, 467, 844, 934, 1688, 1868, 3376, 3736, 4283, 6752, 7472, 8566, 14944, 17132, 34264, 68528, 98537, 137056, 197074, 394148, 788296, 903713, 1576592, 1807426, 2000161, 3153184, 3614852, 4000322, 7229704, 8000644, 14459408, 16001288, 28918816, 32002576, 64005152, 422033971, 844067942, 1688135884, 3376271768, 6752543536, 13505087072]

約数ペア:

[(1, 13505087072), (2, 6752543536), (4, 3376271768), (8, 1688135884), (16, 844067942), (32, 422033971), (211, 64005152), (422, 32002576), (467, 28918816), (844, 16001288), (934, 14459408), (1688, 8000644), (1868, 7229704), (3376, 4000322), (3736, 3614852), (4283, 3153184), (6752, 2000161), (7472, 1807426), (8566, 1576592), (14944, 903713), (17132, 788296), (34264, 394148), (68528, 197074), (98537, 137056)]