11964400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{4273}}^1$

素因数の和:4298

約数の個数: 60

約数和(自身を含む): 32858512

約数和(自身を除く): 20894112

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, 4273, 8546, 17092, 21365, 29911, 34184, 42730, 59822, 68368, 85460, 106825, 119644, 149555, 170920, 213650, 239288, 299110, 341840, 427300, 478576, 598220, 747775, 854600, 1196440, 1495550, 1709200, 2392880, 2991100, 5982200, 11964400]

約数ペア:

[(1, 11964400), (2, 5982200), (4, 2991100), (5, 2392880), (7, 1709200), (8, 1495550), (10, 1196440), (14, 854600), (16, 747775), (20, 598220), (25, 478576), (28, 427300), (35, 341840), (40, 299110), (50, 239288), (56, 213650), (70, 170920), (80, 149555), (100, 119644), (112, 106825), (140, 85460), (175, 68368), (200, 59822), (280, 42730), (350, 34184), (400, 29911), (560, 21365), (700, 17092), (1400, 8546), (2800, 4273)]