13182200

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3469}}^1$

素因数の和:3504

約数の個数: 48

約数和(自身を含む): 32271000

約数和(自身を除く): 19088800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1900, 3469, 3800, 6938, 13876, 17345, 27752, 34690, 65911, 69380, 86725, 131822, 138760, 173450, 263644, 329555, 346900, 527288, 659110, 693800, 1318220, 1647775, 2636440, 3295550, 6591100, 13182200]

約数ペア:

[(1, 13182200), (2, 6591100), (4, 3295550), (5, 2636440), (8, 1647775), (10, 1318220), (19, 693800), (20, 659110), (25, 527288), (38, 346900), (40, 329555), (50, 263644), (76, 173450), (95, 138760), (100, 131822), (152, 86725), (190, 69380), (200, 65911), (380, 34690), (475, 27752), (760, 17345), (950, 13876), (1900, 6938), (3469, 3800)]