29716480

素因数分解:

$2^{12}\times 5^1\times {\mathrm{1451}}^1$

素因数の和:1480

約数の個数: 52

約数和(自身を含む): 71359992

約数和(自身を除く): 41643512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 1451, 2048, 2560, 2902, 4096, 5120, 5804, 7255, 10240, 11608, 14510, 20480, 23216, 29020, 46432, 58040, 92864, 116080, 185728, 232160, 371456, 464320, 742912, 928640, 1485824, 1857280, 2971648, 3714560, 5943296, 7429120, 14858240, 29716480]

約数ペア:

[(1, 29716480), (2, 14858240), (4, 7429120), (5, 5943296), (8, 3714560), (10, 2971648), (16, 1857280), (20, 1485824), (32, 928640), (40, 742912), (64, 464320), (80, 371456), (128, 232160), (160, 185728), (256, 116080), (320, 92864), (512, 58040), (640, 46432), (1024, 29020), (1280, 23216), (1451, 20480), (2048, 14510), (2560, 11608), (2902, 10240), (4096, 7255), (5120, 5804)]