11427400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3361}}^1$

素因数の和:3394

約数の個数: 48

約数和(自身を含む): 28139940

約数和(自身を除く): 16712540

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3361, 3400, 6722, 13444, 16805, 26888, 33610, 57137, 67220, 84025, 114274, 134440, 168050, 228548, 285685, 336100, 457096, 571370, 672200, 1142740, 1428425, 2285480, 2856850, 5713700, 11427400]

約数ペア:

[(1, 11427400), (2, 5713700), (4, 2856850), (5, 2285480), (8, 1428425), (10, 1142740), (17, 672200), (20, 571370), (25, 457096), (34, 336100), (40, 285685), (50, 228548), (68, 168050), (85, 134440), (100, 114274), (136, 84025), (170, 67220), (200, 57137), (340, 33610), (425, 26888), (680, 16805), (850, 13444), (1700, 6722), (3361, 3400)]