3396400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{1213}}^1$

素因数の和:1238

約数の個数: 60

約数和(自身を含む): 9333232

約数和(自身を除く): 5936832

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, 1213, 1400, 2426, 2800, 4852, 6065, 8491, 9704, 12130, 16982, 19408, 24260, 30325, 33964, 42455, 48520, 60650, 67928, 84910, 97040, 121300, 135856, 169820, 212275, 242600, 339640, 424550, 485200, 679280, 849100, 1698200, 3396400]

約数ペア:

[(1, 3396400), (2, 1698200), (4, 849100), (5, 679280), (7, 485200), (8, 424550), (10, 339640), (14, 242600), (16, 212275), (20, 169820), (25, 135856), (28, 121300), (35, 97040), (40, 84910), (50, 67928), (56, 60650), (70, 48520), (80, 42455), (100, 33964), (112, 30325), (140, 24260), (175, 19408), (200, 16982), (280, 12130), (350, 9704), (400, 8491), (560, 6065), (700, 4852), (1213, 2800), (1400, 2426)]