1157170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:346

約数の個数: 32

約数和(自身を含む): 2428416

約数和(自身を除く): 1271246

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 271, 305, 427, 542, 610, 854, 1355, 1897, 2135, 2710, 3794, 4270, 9485, 16531, 18970, 33062, 82655, 115717, 165310, 231434, 578585, 1157170]

約数ペア:

[(1, 1157170), (2, 578585), (5, 231434), (7, 165310), (10, 115717), (14, 82655), (35, 33062), (61, 18970), (70, 16531), (122, 9485), (271, 4270), (305, 3794), (427, 2710), (542, 2135), (610, 1897), (854, 1355)]