11972800

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{1069}}^1$

素因数の和:1098

約数の個数: 84

約数和(自身を含む): 33700720

約数和(自身を除く): 21727920

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, 1069, 1120, 1400, 1600, 2138, 2240, 2800, 4276, 5345, 5600, 7483, 8552, 10690, 11200, 14966, 17104, 21380, 26725, 29932, 34208, 37415, 42760, 53450, 59864, 68416, 74830, 85520, 106900, 119728, 149660, 171040, 187075, 213800, 239456, 299320, 342080, 374150, 427600, 478912, 598640, 748300, 855200, 1197280, 1496600, 1710400, 2394560, 2993200, 5986400, 11972800]

約数ペア:

[(1, 11972800), (2, 5986400), (4, 2993200), (5, 2394560), (7, 1710400), (8, 1496600), (10, 1197280), (14, 855200), (16, 748300), (20, 598640), (25, 478912), (28, 427600), (32, 374150), (35, 342080), (40, 299320), (50, 239456), (56, 213800), (64, 187075), (70, 171040), (80, 149660), (100, 119728), (112, 106900), (140, 85520), (160, 74830), (175, 68416), (200, 59864), (224, 53450), (280, 42760), (320, 37415), (350, 34208), (400, 29932), (448, 26725), (560, 21380), (700, 17104), (800, 14966), (1069, 11200), (1120, 10690), (1400, 8552), (1600, 7483), (2138, 5600), (2240, 5345), (2800, 4276)]