323733890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{7027}}^1$

素因数の和:7322

約数の個数: 32

約数和(自身を含む): 619363584

約数和(自身を除く): 295629694

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 271, 542, 1355, 2710, 4607, 7027, 9214, 14054, 23035, 35135, 46070, 70270, 119459, 238918, 597295, 1194590, 1904317, 3808634, 9521585, 19043170, 32373389, 64746778, 161866945, 323733890]

約数ペア:

[(1, 323733890), (2, 161866945), (5, 64746778), (10, 32373389), (17, 19043170), (34, 9521585), (85, 3808634), (170, 1904317), (271, 1194590), (542, 597295), (1355, 238918), (2710, 119459), (4607, 70270), (7027, 46070), (9214, 35135), (14054, 23035)]