82328120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{294029}}^1$

素因数の和:294047

約数の個数: 32

約数和(自身を含む): 211701600

約数和(自身を除く): 129373480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 294029, 588058, 1176116, 1470145, 2058203, 2352232, 2940290, 4116406, 5880580, 8232812, 10291015, 11761160, 16465624, 20582030, 41164060, 82328120]

約数ペア:

[(1, 82328120), (2, 41164060), (4, 20582030), (5, 16465624), (7, 11761160), (8, 10291015), (10, 8232812), (14, 5880580), (20, 4116406), (28, 2940290), (35, 2352232), (40, 2058203), (56, 1470145), (70, 1176116), (140, 588058), (280, 294029)]