14574880

素因数分解:

$2^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1283}}^1$

素因数の和:1369

約数の個数: 48

約数和(自身を含む): 34945344

約数和(自身を除く): 20370464

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 71, 80, 142, 160, 284, 355, 568, 710, 1136, 1283, 1420, 2272, 2566, 2840, 5132, 5680, 6415, 10264, 11360, 12830, 20528, 25660, 41056, 51320, 91093, 102640, 182186, 205280, 364372, 455465, 728744, 910930, 1457488, 1821860, 2914976, 3643720, 7287440, 14574880]

約数ペア:

[(1, 14574880), (2, 7287440), (4, 3643720), (5, 2914976), (8, 1821860), (10, 1457488), (16, 910930), (20, 728744), (32, 455465), (40, 364372), (71, 205280), (80, 182186), (142, 102640), (160, 91093), (284, 51320), (355, 41056), (568, 25660), (710, 20528), (1136, 12830), (1283, 11360), (1420, 10264), (2272, 6415), (2566, 5680), (2840, 5132)]