713782810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{8039}}^1$

素因数の和:8742

約数の個数: 32

約数和(自身を含む): 1385838720

約数和(自身を除く): 672055910

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 683, 1366, 3415, 6830, 8039, 8879, 16078, 17758, 40195, 44395, 80390, 88790, 104507, 209014, 522535, 1045070, 5490637, 10981274, 27453185, 54906370, 71378281, 142756562, 356891405, 713782810]

約数ペア:

[(1, 713782810), (2, 356891405), (5, 142756562), (10, 71378281), (13, 54906370), (26, 27453185), (65, 10981274), (130, 5490637), (683, 1045070), (1366, 522535), (3415, 209014), (6830, 104507), (8039, 88790), (8879, 80390), (16078, 44395), (17758, 40195)]