29714900

素因数分解:

$2^2\times 5^2\times {\mathrm{163}}^1\times {\mathrm{1823}}^1$

素因数の和:2000

約数の個数: 36

約数和(自身を含む): 64912512

約数和(自身を除く): 35197612

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 163, 326, 652, 815, 1630, 1823, 3260, 3646, 4075, 7292, 8150, 9115, 16300, 18230, 36460, 45575, 91150, 182300, 297149, 594298, 1188596, 1485745, 2971490, 5942980, 7428725, 14857450, 29714900]

約数ペア:

[(1, 29714900), (2, 14857450), (4, 7428725), (5, 5942980), (10, 2971490), (20, 1485745), (25, 1188596), (50, 594298), (100, 297149), (163, 182300), (326, 91150), (652, 45575), (815, 36460), (1630, 18230), (1823, 16300), (3260, 9115), (3646, 8150), (4075, 7292)]