24103780

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{463}}^1$

素因数の和:628

約数の個数: 48

約数和(自身を含む): 53786880

約数和(自身を除く): 29683100

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 137, 190, 274, 380, 463, 548, 685, 926, 1370, 1852, 2315, 2603, 2740, 4630, 5206, 8797, 9260, 10412, 13015, 17594, 26030, 35188, 43985, 52060, 63431, 87970, 126862, 175940, 253724, 317155, 634310, 1205189, 1268620, 2410378, 4820756, 6025945, 12051890, 24103780]

約数ペア:

[(1, 24103780), (2, 12051890), (4, 6025945), (5, 4820756), (10, 2410378), (19, 1268620), (20, 1205189), (38, 634310), (76, 317155), (95, 253724), (137, 175940), (190, 126862), (274, 87970), (380, 63431), (463, 52060), (548, 43985), (685, 35188), (926, 26030), (1370, 17594), (1852, 13015), (2315, 10412), (2603, 9260), (2740, 8797), (4630, 5206)]