942419200

素因数分解:

$2^8\times 5^2\times {\mathrm{147253}}^1$

素因数の和:147279

約数の個数: 54

約数和(自身を含む): 2332650614

約数和(自身を除く): 1390231414

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 640, 800, 1280, 1600, 3200, 6400, 147253, 294506, 589012, 736265, 1178024, 1472530, 2356048, 2945060, 3681325, 4712096, 5890120, 7362650, 9424192, 11780240, 14725300, 18848384, 23560480, 29450600, 37696768, 47120960, 58901200, 94241920, 117802400, 188483840, 235604800, 471209600, 942419200]

約数ペア:

[(1, 942419200), (2, 471209600), (4, 235604800), (5, 188483840), (8, 117802400), (10, 94241920), (16, 58901200), (20, 47120960), (25, 37696768), (32, 29450600), (40, 23560480), (50, 18848384), (64, 14725300), (80, 11780240), (100, 9424192), (128, 7362650), (160, 5890120), (200, 4712096), (256, 3681325), (320, 2945060), (400, 2356048), (640, 1472530), (800, 1178024), (1280, 736265), (1600, 589012), (3200, 294506), (6400, 147253)]