6695680

素因数分解:

$2^8\times 5^1\times {\mathrm{5231}}^1$

素因数の和:5252

約数の個数: 36

約数和(自身を含む): 16041312

約数和(自身を除く): 9345632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 5231, 10462, 20924, 26155, 41848, 52310, 83696, 104620, 167392, 209240, 334784, 418480, 669568, 836960, 1339136, 1673920, 3347840, 6695680]

約数ペア:

[(1, 6695680), (2, 3347840), (4, 1673920), (5, 1339136), (8, 836960), (10, 669568), (16, 418480), (20, 334784), (32, 209240), (40, 167392), (64, 104620), (80, 83696), (128, 52310), (160, 41848), (256, 26155), (320, 20924), (640, 10462), (1280, 5231)]