5457200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{1949}}^1$

素因数の和:1974

約数の個数: 60

約数和(自身を含む): 14991600

約数和(自身を除く): 9534400

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, 1949, 2800, 3898, 7796, 9745, 13643, 15592, 19490, 27286, 31184, 38980, 48725, 54572, 68215, 77960, 97450, 109144, 136430, 155920, 194900, 218288, 272860, 341075, 389800, 545720, 682150, 779600, 1091440, 1364300, 2728600, 5457200]

約数ペア:

[(1, 5457200), (2, 2728600), (4, 1364300), (5, 1091440), (7, 779600), (8, 682150), (10, 545720), (14, 389800), (16, 341075), (20, 272860), (25, 218288), (28, 194900), (35, 155920), (40, 136430), (50, 109144), (56, 97450), (70, 77960), (80, 68215), (100, 54572), (112, 48725), (140, 38980), (175, 31184), (200, 27286), (280, 19490), (350, 15592), (400, 13643), (560, 9745), (700, 7796), (1400, 3898), (1949, 2800)]