814100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{1163}}^1$

素因数の和:1184

約数の個数: 36

約数和(自身を含む): 2020704

約数和(自身を除く): 1206604

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 1163, 2326, 4652, 5815, 8141, 11630, 16282, 23260, 29075, 32564, 40705, 58150, 81410, 116300, 162820, 203525, 407050, 814100]

約数ペア:

[(1, 814100), (2, 407050), (4, 203525), (5, 162820), (7, 116300), (10, 81410), (14, 58150), (20, 40705), (25, 32564), (28, 29075), (35, 23260), (50, 16282), (70, 11630), (100, 8141), (140, 5815), (175, 4652), (350, 2326), (700, 1163)]