2503511680

素因数分解:

$2^7\times 5^1\times {\mathrm{941}}^1\times {\mathrm{4157}}^1$

素因数の和:5117

約数の個数: 64

約数和(自身を含む): 5992759080

約数和(自身を除く): 3489247400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 941, 1882, 3764, 4157, 4705, 7528, 8314, 9410, 15056, 16628, 18820, 20785, 30112, 33256, 37640, 41570, 60224, 66512, 75280, 83140, 120448, 133024, 150560, 166280, 266048, 301120, 332560, 532096, 602240, 665120, 1330240, 2660480, 3911737, 7823474, 15646948, 19558685, 31293896, 39117370, 62587792, 78234740, 125175584, 156469480, 250351168, 312938960, 500702336, 625877920, 1251755840, 2503511680]

約数ペア:

[(1, 2503511680), (2, 1251755840), (4, 625877920), (5, 500702336), (8, 312938960), (10, 250351168), (16, 156469480), (20, 125175584), (32, 78234740), (40, 62587792), (64, 39117370), (80, 31293896), (128, 19558685), (160, 15646948), (320, 7823474), (640, 3911737), (941, 2660480), (1882, 1330240), (3764, 665120), (4157, 602240), (4705, 532096), (7528, 332560), (8314, 301120), (9410, 266048), (15056, 166280), (16628, 150560), (18820, 133024), (20785, 120448), (30112, 83140), (33256, 75280), (37640, 66512), (41570, 60224)]