378711036145

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{419}}^1\times {\mathrm{1069639}}^1$

素因数の和:1070089

約数の個数: 24

約数和(自身を含む): 493275182400

約数和(自身を除く): 114564146255

約数列:

[1, 5, 13, 65, 169, 419, 845, 2095, 5447, 27235, 70811, 354055, 1069639, 5348195, 13905307, 69526535, 180768991, 448178741, 903844955, 2240893705, 5826323633, 29131618165, 75742207229, 378711036145]

約数ペア:

[(1, 378711036145), (5, 75742207229), (13, 29131618165), (65, 5826323633), (169, 2240893705), (419, 903844955), (845, 448178741), (2095, 180768991), (5447, 69526535), (27235, 13905307), (70811, 5348195), (354055, 1069639)]