479980339202

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10979}}^1\times {\mathrm{240209}}^1$

素因数の和:251210

約数の個数: 32

約数和(自身を含む): 886201948800

約数和(自身を除く): 406221609598

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 10979, 21958, 76853, 142727, 153706, 240209, 285454, 480418, 999089, 1681463, 1998178, 3122717, 3362926, 6245434, 21859019, 43718038, 2637254611, 5274509222, 18460782277, 34284309943, 36921564554, 68568619886, 239990169601, 479980339202]

約数ペア:

[(1, 479980339202), (2, 239990169601), (7, 68568619886), (13, 36921564554), (14, 34284309943), (26, 18460782277), (91, 5274509222), (182, 2637254611), (10979, 43718038), (21958, 21859019), (76853, 6245434), (142727, 3362926), (153706, 3122717), (240209, 1998178), (285454, 1681463), (480418, 999089)]