36428140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{260201}}^1$

素因数の和:260217

約数の個数: 24

約数和(自身を含む): 87427872

約数和(自身を除く): 50999732

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 260201, 520402, 1040804, 1301005, 1821407, 2602010, 3642814, 5204020, 7285628, 9107035, 18214070, 36428140]

約数ペア:

[(1, 36428140), (2, 18214070), (4, 9107035), (5, 7285628), (7, 5204020), (10, 3642814), (14, 2602010), (20, 1821407), (28, 1301005), (35, 1040804), (70, 520402), (140, 260201)]