364269230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{10903}}^1$

素因数の和:11180

約数の個数: 32

約数和(自身を含む): 708934464

約数和(自身を除く): 344665234

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 257, 514, 1285, 2570, 3341, 6682, 10903, 16705, 21806, 33410, 54515, 109030, 141739, 283478, 708695, 1417390, 2802071, 5604142, 14010355, 28020710, 36426923, 72853846, 182134615, 364269230]

約数ペア:

[(1, 364269230), (2, 182134615), (5, 72853846), (10, 36426923), (13, 28020710), (26, 14010355), (65, 5604142), (130, 2802071), (257, 1417390), (514, 708695), (1285, 283478), (2570, 141739), (3341, 109030), (6682, 54515), (10903, 33410), (16705, 21806)]