11412800

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{1019}}^1$

素因数の和:1048

約数の個数: 84

約数和(自身を含む): 32125920

約数和(自身を除く): 20713120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 700, 800, 1019, 1120, 1400, 1600, 2038, 2240, 2800, 4076, 5095, 5600, 7133, 8152, 10190, 11200, 14266, 16304, 20380, 25475, 28532, 32608, 35665, 40760, 50950, 57064, 65216, 71330, 81520, 101900, 114128, 142660, 163040, 178325, 203800, 228256, 285320, 326080, 356650, 407600, 456512, 570640, 713300, 815200, 1141280, 1426600, 1630400, 2282560, 2853200, 5706400, 11412800]

約数ペア:

[(1, 11412800), (2, 5706400), (4, 2853200), (5, 2282560), (7, 1630400), (8, 1426600), (10, 1141280), (14, 815200), (16, 713300), (20, 570640), (25, 456512), (28, 407600), (32, 356650), (35, 326080), (40, 285320), (50, 228256), (56, 203800), (64, 178325), (70, 163040), (80, 142660), (100, 114128), (112, 101900), (140, 81520), (160, 71330), (175, 65216), (200, 57064), (224, 50950), (280, 40760), (320, 35665), (350, 32608), (400, 28532), (448, 25475), (560, 20380), (700, 16304), (800, 14266), (1019, 11200), (1120, 10190), (1400, 8152), (1600, 7133), (2038, 5600), (2240, 5095), (2800, 4076)]