329810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:122

約数の個数: 32

約数和(自身を含む): 665280

約数和(自身を除く): 335470

約数列:

[1, 2, 5, 10, 13, 26, 43, 59, 65, 86, 118, 130, 215, 295, 430, 559, 590, 767, 1118, 1534, 2537, 2795, 3835, 5074, 5590, 7670, 12685, 25370, 32981, 65962, 164905, 329810]

約数ペア:

[(1, 329810), (2, 164905), (5, 65962), (10, 32981), (13, 25370), (26, 12685), (43, 7670), (59, 5590), (65, 5074), (86, 3835), (118, 2795), (130, 2537), (215, 1534), (295, 1118), (430, 767), (559, 590)]