10576000

素因数分解:

$2^7\times 5^3\times {\mathrm{661}}^1$

素因数の和:690

約数の個数: 64

約数和(自身を含む): 26334360

約数和(自身を除く): 15758360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 200, 250, 320, 400, 500, 640, 661, 800, 1000, 1322, 1600, 2000, 2644, 3200, 3305, 4000, 5288, 6610, 8000, 10576, 13220, 16000, 16525, 21152, 26440, 33050, 42304, 52880, 66100, 82625, 84608, 105760, 132200, 165250, 211520, 264400, 330500, 423040, 528800, 661000, 1057600, 1322000, 2115200, 2644000, 5288000, 10576000]

約数ペア:

[(1, 10576000), (2, 5288000), (4, 2644000), (5, 2115200), (8, 1322000), (10, 1057600), (16, 661000), (20, 528800), (25, 423040), (32, 330500), (40, 264400), (50, 211520), (64, 165250), (80, 132200), (100, 105760), (125, 84608), (128, 82625), (160, 66100), (200, 52880), (250, 42304), (320, 33050), (400, 26440), (500, 21152), (640, 16525), (661, 16000), (800, 13220), (1000, 10576), (1322, 8000), (1600, 6610), (2000, 5288), (2644, 4000), (3200, 3305)]