378580456795

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{13613}}^1\times {\mathrm{327179}}^1$

素因数の和:340814

約数の個数: 16

約数和(自身を含む): 481056680160

約数和(自身を除く): 102476223365

約数列:

[1, 5, 17, 85, 13613, 68065, 231421, 327179, 1157105, 1635895, 5562043, 27810215, 4453887727, 22269438635, 75716091359, 378580456795]

約数ペア:

[(1, 378580456795), (5, 75716091359), (17, 22269438635), (85, 4453887727), (13613, 27810215), (68065, 5562043), (231421, 1635895), (327179, 1157105)]