1129100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{1613}}^1$

素因数の和:1634

約数の個数: 36

約数和(自身を含む): 2801904

約数和(自身を除く): 1672804

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 1613, 3226, 6452, 8065, 11291, 16130, 22582, 32260, 40325, 45164, 56455, 80650, 112910, 161300, 225820, 282275, 564550, 1129100]

約数ペア:

[(1, 1129100), (2, 564550), (4, 282275), (5, 225820), (7, 161300), (10, 112910), (14, 80650), (20, 56455), (25, 45164), (28, 40325), (35, 32260), (50, 22582), (70, 16130), (100, 11291), (140, 8065), (175, 6452), (350, 3226), (700, 1613)]