320486136

素因数分解:

$2^3\times 3^1\times {\mathrm{1277}}^1\times {\mathrm{10457}}^1$

素因数の和:11743

約数の個数: 32

約数和(自身を含む): 801919440

約数和(自身を除く): 481433304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1277, 2554, 3831, 5108, 7662, 10216, 10457, 15324, 20914, 30648, 31371, 41828, 62742, 83656, 125484, 250968, 13353589, 26707178, 40060767, 53414356, 80121534, 106828712, 160243068, 320486136]

約数ペア:

[(1, 320486136), (2, 160243068), (3, 106828712), (4, 80121534), (6, 53414356), (8, 40060767), (12, 26707178), (24, 13353589), (1277, 250968), (2554, 125484), (3831, 83656), (5108, 62742), (7662, 41828), (10216, 31371), (10457, 30648), (15324, 20914)]