5157124908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{82031}}^1$

素因数の和:82095

約数の個数: 72

約数和(自身を含む): 13450622976

約数和(自身を除く): 8293498068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 169, 186, 338, 372, 403, 507, 676, 806, 1014, 1209, 1612, 2028, 2418, 4836, 5239, 10478, 15717, 20956, 31434, 62868, 82031, 164062, 246093, 328124, 492186, 984372, 1066403, 2132806, 2542961, 3199209, 4265612, 5085922, 6398418, 7628883, 10171844, 12796836, 13863239, 15257766, 27726478, 30515532, 33058493, 41589717, 55452956, 66116986, 83179434, 99175479, 132233972, 166358868, 198350958, 396701916, 429760409, 859520818, 1289281227, 1719041636, 2578562454, 5157124908]

約数ペア:

[(1, 5157124908), (2, 2578562454), (3, 1719041636), (4, 1289281227), (6, 859520818), (12, 429760409), (13, 396701916), (26, 198350958), (31, 166358868), (39, 132233972), (52, 99175479), (62, 83179434), (78, 66116986), (93, 55452956), (124, 41589717), (156, 33058493), (169, 30515532), (186, 27726478), (338, 15257766), (372, 13863239), (403, 12796836), (507, 10171844), (676, 7628883), (806, 6398418), (1014, 5085922), (1209, 4265612), (1612, 3199209), (2028, 2542961), (2418, 2132806), (4836, 1066403), (5239, 984372), (10478, 492186), (15717, 328124), (20956, 246093), (31434, 164062), (62868, 82031)]