13302411920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23754307}}^1$

素因数の和:23754327

約数の個数: 40

約数和(自身を含む): 35346410304

約数和(自身を除く): 22043998384

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 23754307, 47508614, 95017228, 118771535, 166280149, 190034456, 237543070, 332560298, 380068912, 475086140, 665120596, 831400745, 950172280, 1330241192, 1662801490, 1900344560, 2660482384, 3325602980, 6651205960, 13302411920]

約数ペア:

[(1, 13302411920), (2, 6651205960), (4, 3325602980), (5, 2660482384), (7, 1900344560), (8, 1662801490), (10, 1330241192), (14, 950172280), (16, 831400745), (20, 665120596), (28, 475086140), (35, 380068912), (40, 332560298), (56, 237543070), (70, 190034456), (80, 166280149), (112, 118771535), (140, 95017228), (280, 47508614), (560, 23754307)]