315433995088

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{4903}}^1\times {\mathrm{45179}}^1$

素因数の和:50179

約数の個数: 40

約数和(自身を含む): 618159988800

約数和(自身を除く): 302725993712

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 4903, 9806, 19612, 39224, 45179, 78448, 90358, 180716, 361432, 436367, 722864, 872734, 1745468, 3490936, 4020931, 6981872, 8041862, 16083724, 32167448, 64334896, 221512637, 443025274, 886050548, 1772101096, 3544202192, 19714624693, 39429249386, 78858498772, 157716997544, 315433995088]

約数ペア:

[(1, 315433995088), (2, 157716997544), (4, 78858498772), (8, 39429249386), (16, 19714624693), (89, 3544202192), (178, 1772101096), (356, 886050548), (712, 443025274), (1424, 221512637), (4903, 64334896), (9806, 32167448), (19612, 16083724), (39224, 8041862), (45179, 6981872), (78448, 4020931), (90358, 3490936), (180716, 1745468), (361432, 872734), (436367, 722864)]