13867600

素因数分解:

$2^4\times 5^2\times {\mathrm{37}}^1\times {\mathrm{937}}^1$

素因数の和:992

約数の個数: 60

約数和(自身を含む): 34253884

約数和(自身を除く): 20386284

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 37, 40, 50, 74, 80, 100, 148, 185, 200, 296, 370, 400, 592, 740, 925, 937, 1480, 1850, 1874, 2960, 3700, 3748, 4685, 7400, 7496, 9370, 14800, 14992, 18740, 23425, 34669, 37480, 46850, 69338, 74960, 93700, 138676, 173345, 187400, 277352, 346690, 374800, 554704, 693380, 866725, 1386760, 1733450, 2773520, 3466900, 6933800, 13867600]

約数ペア:

[(1, 13867600), (2, 6933800), (4, 3466900), (5, 2773520), (8, 1733450), (10, 1386760), (16, 866725), (20, 693380), (25, 554704), (37, 374800), (40, 346690), (50, 277352), (74, 187400), (80, 173345), (100, 138676), (148, 93700), (185, 74960), (200, 69338), (296, 46850), (370, 37480), (400, 34669), (592, 23425), (740, 18740), (925, 14992), (937, 14800), (1480, 9370), (1850, 7496), (1874, 7400), (2960, 4685), (3700, 3748)]