4992400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{1783}}^1$

素因数の和:1808

約数の個数: 60

約数和(自身を含む): 13715392

約数和(自身を除く): 8722992

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, 1783, 2800, 3566, 7132, 8915, 12481, 14264, 17830, 24962, 28528, 35660, 44575, 49924, 62405, 71320, 89150, 99848, 124810, 142640, 178300, 199696, 249620, 312025, 356600, 499240, 624050, 713200, 998480, 1248100, 2496200, 4992400]

約数ペア:

[(1, 4992400), (2, 2496200), (4, 1248100), (5, 998480), (7, 713200), (8, 624050), (10, 499240), (14, 356600), (16, 312025), (20, 249620), (25, 199696), (28, 178300), (35, 142640), (40, 124810), (50, 99848), (56, 89150), (70, 71320), (80, 62405), (100, 49924), (112, 44575), (140, 35660), (175, 28528), (200, 24962), (280, 17830), (350, 14264), (400, 12481), (560, 8915), (700, 7132), (1400, 3566), (1783, 2800)]