20160810116

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{311}}^1\times {\mathrm{1427}}^1$

素因数の和:2060

約数の個数: 48

約数和(自身を含む): 36414548352

約数和(自身を除く): 16253738236

約数列:

[1, 2, 4, 41, 82, 164, 277, 311, 554, 622, 1108, 1244, 1427, 2854, 5708, 11357, 12751, 22714, 25502, 45428, 51004, 58507, 86147, 117014, 172294, 234028, 344588, 395279, 443797, 790558, 887594, 1581116, 1775188, 3532027, 7064054, 14128108, 16206439, 18195677, 32412878, 36391354, 64825756, 72782708, 122931769, 245863538, 491727076, 5040202529, 10080405058, 20160810116]

約数ペア:

[(1, 20160810116), (2, 10080405058), (4, 5040202529), (41, 491727076), (82, 245863538), (164, 122931769), (277, 72782708), (311, 64825756), (554, 36391354), (622, 32412878), (1108, 18195677), (1244, 16206439), (1427, 14128108), (2854, 7064054), (5708, 3532027), (11357, 1775188), (12751, 1581116), (22714, 887594), (25502, 790558), (45428, 443797), (51004, 395279), (58507, 344588), (86147, 234028), (117014, 172294)]