297029120

素因数分解:

$2^9\times 5^1\times {\mathrm{116027}}^1$

素因数の和:116050

約数の個数: 40

約数和(自身を含む): 712179864

約数和(自身を除く): 415150744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 116027, 232054, 464108, 580135, 928216, 1160270, 1856432, 2320540, 3712864, 4641080, 7425728, 9282160, 14851456, 18564320, 29702912, 37128640, 59405824, 74257280, 148514560, 297029120]

約数ペア:

[(1, 297029120), (2, 148514560), (4, 74257280), (5, 59405824), (8, 37128640), (10, 29702912), (16, 18564320), (20, 14851456), (32, 9282160), (40, 7425728), (64, 4641080), (80, 3712864), (128, 2320540), (160, 1856432), (256, 1160270), (320, 928216), (512, 580135), (640, 464108), (1280, 232054), (2560, 116027)]