712927369565

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{15289}}^1\times {\mathrm{21341}}^1$

素因数の和:36677

約数の個数: 32

約数和(自身を含む): 939799238400

約数和(自身を除く): 226871868835

約数列:

[1, 5, 19, 23, 95, 115, 437, 2185, 15289, 21341, 76445, 106705, 290491, 351647, 405479, 490843, 1452455, 1758235, 2027395, 2454215, 6681293, 9326017, 33406465, 46630085, 326282549, 1631412745, 6199368431, 7504498627, 30996842155, 37522493135, 142585473913, 712927369565]

約数ペア:

[(1, 712927369565), (5, 142585473913), (19, 37522493135), (23, 30996842155), (95, 7504498627), (115, 6199368431), (437, 1631412745), (2185, 326282549), (15289, 46630085), (21341, 33406465), (76445, 9326017), (106705, 6681293), (290491, 2454215), (351647, 2027395), (405479, 1758235), (490843, 1452455)]