13482800

素因数分解:

$2^4\times 5^2\times {\mathrm{37}}^1\times {\mathrm{911}}^1$

素因数の和:966

約数の個数: 60

約数和(自身を含む): 33304416

約数和(自身を除く): 19821616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 37, 40, 50, 74, 80, 100, 148, 185, 200, 296, 370, 400, 592, 740, 911, 925, 1480, 1822, 1850, 2960, 3644, 3700, 4555, 7288, 7400, 9110, 14576, 14800, 18220, 22775, 33707, 36440, 45550, 67414, 72880, 91100, 134828, 168535, 182200, 269656, 337070, 364400, 539312, 674140, 842675, 1348280, 1685350, 2696560, 3370700, 6741400, 13482800]

約数ペア:

[(1, 13482800), (2, 6741400), (4, 3370700), (5, 2696560), (8, 1685350), (10, 1348280), (16, 842675), (20, 674140), (25, 539312), (37, 364400), (40, 337070), (50, 269656), (74, 182200), (80, 168535), (100, 134828), (148, 91100), (185, 72880), (200, 67414), (296, 45550), (370, 36440), (400, 33707), (592, 22775), (740, 18220), (911, 14800), (925, 14576), (1480, 9110), (1822, 7400), (1850, 7288), (2960, 4555), (3644, 3700)]