11464000

素因数分解:

$2^6\times 5^3\times {\mathrm{1433}}^1$

素因数の和:1460

約数の個数: 56

約数和(自身を含む): 28410408

約数和(自身を除く): 16946408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 320, 400, 500, 800, 1000, 1433, 1600, 2000, 2866, 4000, 5732, 7165, 8000, 11464, 14330, 22928, 28660, 35825, 45856, 57320, 71650, 91712, 114640, 143300, 179125, 229280, 286600, 358250, 458560, 573200, 716500, 1146400, 1433000, 2292800, 2866000, 5732000, 11464000]

約数ペア:

[(1, 11464000), (2, 5732000), (4, 2866000), (5, 2292800), (8, 1433000), (10, 1146400), (16, 716500), (20, 573200), (25, 458560), (32, 358250), (40, 286600), (50, 229280), (64, 179125), (80, 143300), (100, 114640), (125, 91712), (160, 71650), (200, 57320), (250, 45856), (320, 35825), (400, 28660), (500, 22928), (800, 14330), (1000, 11464), (1433, 8000), (1600, 7165), (2000, 5732), (2866, 4000)]