312725976

素因数分解:

$2^3\times 3^1\times {\mathrm{977}}^1\times {\mathrm{13337}}^1$

素因数の和:14323

約数の個数: 32

約数和(自身を含む): 782673840

約数和(自身を除く): 469947864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 977, 1954, 2931, 3908, 5862, 7816, 11724, 13337, 23448, 26674, 40011, 53348, 80022, 106696, 160044, 320088, 13030249, 26060498, 39090747, 52120996, 78181494, 104241992, 156362988, 312725976]

約数ペア:

[(1, 312725976), (2, 156362988), (3, 104241992), (4, 78181494), (6, 52120996), (8, 39090747), (12, 26060498), (24, 13030249), (977, 320088), (1954, 160044), (2931, 106696), (3908, 80022), (5862, 53348), (7816, 40011), (11724, 26674), (13337, 23448)]