38007800

素因数分解:

$2^3\times 5^2\times {\mathrm{59}}^1\times {\mathrm{3221}}^1$

素因数の和:3296

約数の個数: 48

約数和(自身を含む): 89893800

約数和(自身を除く): 51886000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 59, 100, 118, 200, 236, 295, 472, 590, 1180, 1475, 2360, 2950, 3221, 5900, 6442, 11800, 12884, 16105, 25768, 32210, 64420, 80525, 128840, 161050, 190039, 322100, 380078, 644200, 760156, 950195, 1520312, 1900390, 3800780, 4750975, 7601560, 9501950, 19003900, 38007800]

約数ペア:

[(1, 38007800), (2, 19003900), (4, 9501950), (5, 7601560), (8, 4750975), (10, 3800780), (20, 1900390), (25, 1520312), (40, 950195), (50, 760156), (59, 644200), (100, 380078), (118, 322100), (200, 190039), (236, 161050), (295, 128840), (472, 80525), (590, 64420), (1180, 32210), (1475, 25768), (2360, 16105), (2950, 12884), (3221, 11800), (5900, 6442)]