82326335

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:240

約数の個数: 64

約数和(自身を含む): 130636800

約数和(自身を除く): 48310465

約数列:

[1, 5, 7, 13, 19, 35, 65, 89, 91, 95, 107, 133, 247, 445, 455, 535, 623, 665, 749, 1157, 1235, 1391, 1691, 1729, 2033, 3115, 3745, 5785, 6955, 8099, 8455, 8645, 9523, 9737, 10165, 11837, 14231, 21983, 26429, 40495, 47615, 48685, 59185, 66661, 71155, 109915, 123799, 132145, 153881, 180937, 185003, 333305, 618995, 769405, 866593, 904685, 925015, 1266559, 2352181, 4332965, 6332795, 11760905, 16465267, 82326335]

約数ペア:

[(1, 82326335), (5, 16465267), (7, 11760905), (13, 6332795), (19, 4332965), (35, 2352181), (65, 1266559), (89, 925015), (91, 904685), (95, 866593), (107, 769405), (133, 618995), (247, 333305), (445, 185003), (455, 180937), (535, 153881), (623, 132145), (665, 123799), (749, 109915), (1157, 71155), (1235, 66661), (1391, 59185), (1691, 48685), (1729, 47615), (2033, 40495), (3115, 26429), (3745, 21983), (5785, 14231), (6955, 11837), (8099, 10165), (8455, 9737), (8645, 9523)]