9620199800

素因数分解:

$2^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1300027}}^1$

素因数の和:1300080

約数の個数: 48

約数和(自身を含む): 22971494760

約数和(自身を除く): 13351294960

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 37, 40, 50, 74, 100, 148, 185, 200, 296, 370, 740, 925, 1480, 1850, 3700, 7400, 1300027, 2600054, 5200108, 6500135, 10400216, 13000270, 26000540, 32500675, 48100999, 52001080, 65001350, 96201998, 130002700, 192403996, 240504995, 260005400, 384807992, 481009990, 962019980, 1202524975, 1924039960, 2405049950, 4810099900, 9620199800]

約数ペア:

[(1, 9620199800), (2, 4810099900), (4, 2405049950), (5, 1924039960), (8, 1202524975), (10, 962019980), (20, 481009990), (25, 384807992), (37, 260005400), (40, 240504995), (50, 192403996), (74, 130002700), (100, 96201998), (148, 65001350), (185, 52001080), (200, 48100999), (296, 32500675), (370, 26000540), (740, 13000270), (925, 10400216), (1480, 6500135), (1850, 5200108), (3700, 2600054), (7400, 1300027)]