323938867568

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{641}}^1\times {\mathrm{1857959}}^1$

素因数の和:1858625

約数の個数: 40

約数和(自身を含む): 665588158560

約数和(自身を除く): 341649290992

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 641, 1282, 2564, 5128, 10256, 10897, 21794, 43588, 87176, 174352, 1857959, 3715918, 7431836, 14863672, 29727344, 31585303, 63170606, 126341212, 252682424, 505364848, 1190951719, 2381903438, 4763806876, 9527613752, 19055227504, 20246179223, 40492358446, 80984716892, 161969433784, 323938867568]

約数ペア:

[(1, 323938867568), (2, 161969433784), (4, 80984716892), (8, 40492358446), (16, 20246179223), (17, 19055227504), (34, 9527613752), (68, 4763806876), (136, 2381903438), (272, 1190951719), (641, 505364848), (1282, 252682424), (2564, 126341212), (5128, 63170606), (10256, 31585303), (10897, 29727344), (21794, 14863672), (43588, 7431836), (87176, 3715918), (174352, 1857959)]