38301200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13679}}^1$

素因数の和:13704

約数の個数: 60

約数和(自身を含む): 105171840

約数和(自身を除く): 66870640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 13679, 27358, 54716, 68395, 95753, 109432, 136790, 191506, 218864, 273580, 341975, 383012, 478765, 547160, 683950, 766024, 957530, 1094320, 1367900, 1532048, 1915060, 2393825, 2735800, 3830120, 4787650, 5471600, 7660240, 9575300, 19150600, 38301200]

約数ペア:

[(1, 38301200), (2, 19150600), (4, 9575300), (5, 7660240), (7, 5471600), (8, 4787650), (10, 3830120), (14, 2735800), (16, 2393825), (20, 1915060), (25, 1532048), (28, 1367900), (35, 1094320), (40, 957530), (50, 766024), (56, 683950), (70, 547160), (80, 478765), (100, 383012), (112, 341975), (140, 273580), (175, 218864), (200, 191506), (280, 136790), (350, 109432), (400, 95753), (560, 68395), (700, 54716), (1400, 27358), (2800, 13679)]