1330821616

素因数分解:

$2^4\times {\mathrm{359}}^1\times {\mathrm{443}}^1\times {\mathrm{523}}^1$

素因数の和:1333

約数の個数: 40

約数和(自身を含む): 2596440960

約数和(自身を除く): 1265619344

約数列:

[1, 2, 4, 8, 16, 359, 443, 523, 718, 886, 1046, 1436, 1772, 2092, 2872, 3544, 4184, 5744, 7088, 8368, 159037, 187757, 231689, 318074, 375514, 463378, 636148, 751028, 926756, 1272296, 1502056, 1853512, 2544592, 3004112, 3707024, 83176351, 166352702, 332705404, 665410808, 1330821616]

約数ペア:

[(1, 1330821616), (2, 665410808), (4, 332705404), (8, 166352702), (16, 83176351), (359, 3707024), (443, 3004112), (523, 2544592), (718, 1853512), (886, 1502056), (1046, 1272296), (1436, 926756), (1772, 751028), (2092, 636148), (2872, 463378), (3544, 375514), (4184, 318074), (5744, 231689), (7088, 187757), (8368, 159037)]