3668480

素因数分解:

$2^9\times 5^1\times {\mathrm{1433}}^1$

素因数の和:1456

約数の個数: 40

約数和(自身を含む): 8801892

約数和(自身を除く): 5133412

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 1433, 2560, 2866, 5732, 7165, 11464, 14330, 22928, 28660, 45856, 57320, 91712, 114640, 183424, 229280, 366848, 458560, 733696, 917120, 1834240, 3668480]

約数ペア:

[(1, 3668480), (2, 1834240), (4, 917120), (5, 733696), (8, 458560), (10, 366848), (16, 229280), (20, 183424), (32, 114640), (40, 91712), (64, 57320), (80, 45856), (128, 28660), (160, 22928), (256, 14330), (320, 11464), (512, 7165), (640, 5732), (1280, 2866), (1433, 2560)]