13475200

素因数分解:

$2^7\times 5^2\times {\mathrm{4211}}^1$

素因数の和:4235

約数の個数: 48

約数和(自身を含む): 33295860

約数和(自身を除く): 19820660

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 320, 400, 640, 800, 1600, 3200, 4211, 8422, 16844, 21055, 33688, 42110, 67376, 84220, 105275, 134752, 168440, 210550, 269504, 336880, 421100, 539008, 673760, 842200, 1347520, 1684400, 2695040, 3368800, 6737600, 13475200]

約数ペア:

[(1, 13475200), (2, 6737600), (4, 3368800), (5, 2695040), (8, 1684400), (10, 1347520), (16, 842200), (20, 673760), (25, 539008), (32, 421100), (40, 336880), (50, 269504), (64, 210550), (80, 168440), (100, 134752), (128, 105275), (160, 84220), (200, 67376), (320, 42110), (400, 33688), (640, 21055), (800, 16844), (1600, 8422), (3200, 4211)]