12329600

素因数分解:

$2^7\times 5^2\times {\mathrm{3853}}^1$

素因数の和:3877

約数の個数: 48

約数和(自身を含む): 30465870

約数和(自身を除く): 18136270

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 320, 400, 640, 800, 1600, 3200, 3853, 7706, 15412, 19265, 30824, 38530, 61648, 77060, 96325, 123296, 154120, 192650, 246592, 308240, 385300, 493184, 616480, 770600, 1232960, 1541200, 2465920, 3082400, 6164800, 12329600]

約数ペア:

[(1, 12329600), (2, 6164800), (4, 3082400), (5, 2465920), (8, 1541200), (10, 1232960), (16, 770600), (20, 616480), (25, 493184), (32, 385300), (40, 308240), (50, 246592), (64, 192650), (80, 154120), (100, 123296), (128, 96325), (160, 77060), (200, 61648), (320, 38530), (400, 30824), (640, 19265), (800, 15412), (1600, 7706), (3200, 3853)]