11427200

素因数分解:

$2^7\times 5^2\times {\mathrm{3571}}^1$

素因数の和:3595

約数の個数: 48

約数和(自身を含む): 28236660

約数和(自身を除く): 16809460

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, 3571, 7142, 14284, 17855, 28568, 35710, 57136, 71420, 89275, 114272, 142840, 178550, 228544, 285680, 357100, 457088, 571360, 714200, 1142720, 1428400, 2285440, 2856800, 5713600, 11427200]

約数ペア:

[(1, 11427200), (2, 5713600), (4, 2856800), (5, 2285440), (8, 1428400), (10, 1142720), (16, 714200), (20, 571360), (25, 457088), (32, 357100), (40, 285680), (50, 228544), (64, 178550), (80, 142840), (100, 114272), (128, 89275), (160, 71420), (200, 57136), (320, 35710), (400, 28568), (640, 17855), (800, 14284), (1600, 7142), (3200, 3571)]