1004560

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1$

素因数の和:475

約数の個数: 40

約数和(自身を含む): 2421720

約数和(自身を除く): 1417160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 433, 464, 580, 866, 1160, 1732, 2165, 2320, 3464, 4330, 6928, 8660, 12557, 17320, 25114, 34640, 50228, 62785, 100456, 125570, 200912, 251140, 502280, 1004560]

約数ペア:

[(1, 1004560), (2, 502280), (4, 251140), (5, 200912), (8, 125570), (10, 100456), (16, 62785), (20, 50228), (29, 34640), (40, 25114), (58, 17320), (80, 12557), (116, 8660), (145, 6928), (232, 4330), (290, 3464), (433, 2320), (464, 2165), (580, 1732), (866, 1160)]