415622305

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{12007}}^1$

素因数の和:12085

約数の個数: 32

約数和(自身を含む): 608661504

約数和(自身を除く): 193039199

約数列:

[1, 5, 7, 23, 35, 43, 115, 161, 215, 301, 805, 989, 1505, 4945, 6923, 12007, 34615, 60035, 84049, 276161, 420245, 516301, 1380805, 1933127, 2581505, 3614107, 9665635, 11874923, 18070535, 59374615, 83124461, 415622305]

約数ペア:

[(1, 415622305), (5, 83124461), (7, 59374615), (23, 18070535), (35, 11874923), (43, 9665635), (115, 3614107), (161, 2581505), (215, 1933127), (301, 1380805), (805, 516301), (989, 420245), (1505, 276161), (4945, 84049), (6923, 60035), (12007, 34615)]