305322730048

素因数分解:

$2^6\times 7^1\times {\mathrm{681523951}}^1$

素因数の和:681523970

約数の個数: 28

約数和(自身を含む): 692428335232

約数和(自身を除く): 387105605184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 681523951, 1363047902, 2726095804, 4770667657, 5452191608, 9541335314, 10904383216, 19082670628, 21808766432, 38165341256, 43617532864, 76330682512, 152661365024, 305322730048]

約数ペア:

[(1, 305322730048), (2, 152661365024), (4, 76330682512), (7, 43617532864), (8, 38165341256), (14, 21808766432), (16, 19082670628), (28, 10904383216), (32, 9541335314), (56, 5452191608), (64, 4770667657), (112, 2726095804), (224, 1363047902), (448, 681523951)]