3417400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{2441}}^1$

素因数の和:2464

約数の個数: 48

約数和(自身を含む): 9084240

約数和(自身を除く): 5666840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 2441, 4882, 9764, 12205, 17087, 19528, 24410, 34174, 48820, 61025, 68348, 85435, 97640, 122050, 136696, 170870, 244100, 341740, 427175, 488200, 683480, 854350, 1708700, 3417400]

約数ペア:

[(1, 3417400), (2, 1708700), (4, 854350), (5, 683480), (7, 488200), (8, 427175), (10, 341740), (14, 244100), (20, 170870), (25, 136696), (28, 122050), (35, 97640), (40, 85435), (50, 68348), (56, 61025), (70, 48820), (100, 34174), (140, 24410), (175, 19528), (200, 17087), (280, 12205), (350, 9764), (700, 4882), (1400, 2441)]