6649120

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1433}}^1$

素因数の和:1477

約数の個数: 48

約数和(自身を含む): 16261560

約数和(自身を除く): 9612440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 1433, 2320, 2866, 4640, 5732, 7165, 11464, 14330, 22928, 28660, 41557, 45856, 57320, 83114, 114640, 166228, 207785, 229280, 332456, 415570, 664912, 831140, 1329824, 1662280, 3324560, 6649120]

約数ペア:

[(1, 6649120), (2, 3324560), (4, 1662280), (5, 1329824), (8, 831140), (10, 664912), (16, 415570), (20, 332456), (29, 229280), (32, 207785), (40, 166228), (58, 114640), (80, 83114), (116, 57320), (145, 45856), (160, 41557), (232, 28660), (290, 22928), (464, 14330), (580, 11464), (928, 7165), (1160, 5732), (1433, 4640), (2320, 2866)]