12124804960

素因数分解:

$2^5\times 5^1\times {\mathrm{263}}^1\times {\mathrm{288137}}^1$

素因数の和:288415

約数の個数: 48

約数和(自身を含む): 28753867296

約数和(自身を除く): 16629062336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 263, 526, 1052, 1315, 2104, 2630, 4208, 5260, 8416, 10520, 21040, 42080, 288137, 576274, 1152548, 1440685, 2305096, 2881370, 4610192, 5762740, 9220384, 11525480, 23050960, 46101920, 75780031, 151560062, 303120124, 378900155, 606240248, 757800310, 1212480496, 1515600620, 2424960992, 3031201240, 6062402480, 12124804960]

約数ペア:

[(1, 12124804960), (2, 6062402480), (4, 3031201240), (5, 2424960992), (8, 1515600620), (10, 1212480496), (16, 757800310), (20, 606240248), (32, 378900155), (40, 303120124), (80, 151560062), (160, 75780031), (263, 46101920), (526, 23050960), (1052, 11525480), (1315, 9220384), (2104, 5762740), (2630, 4610192), (4208, 2881370), (5260, 2305096), (8416, 1440685), (10520, 1152548), (21040, 576274), (42080, 288137)]