14447800

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:145

約数の個数: 96

約数和(自身を含む): 36158400

約数和(自身を除く): 21710600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 47, 50, 53, 58, 94, 100, 106, 116, 145, 188, 200, 212, 232, 235, 265, 290, 376, 424, 470, 530, 580, 725, 940, 1060, 1160, 1175, 1325, 1363, 1450, 1537, 1880, 2120, 2350, 2491, 2650, 2726, 2900, 3074, 4700, 4982, 5300, 5452, 5800, 6148, 6815, 7685, 9400, 9964, 10600, 10904, 12296, 12455, 13630, 15370, 19928, 24910, 27260, 30740, 34075, 38425, 49820, 54520, 61480, 62275, 68150, 72239, 76850, 99640, 124550, 136300, 144478, 153700, 249100, 272600, 288956, 307400, 361195, 498200, 577912, 722390, 1444780, 1805975, 2889560, 3611950, 7223900, 14447800]

約数ペア:

[(1, 14447800), (2, 7223900), (4, 3611950), (5, 2889560), (8, 1805975), (10, 1444780), (20, 722390), (25, 577912), (29, 498200), (40, 361195), (47, 307400), (50, 288956), (53, 272600), (58, 249100), (94, 153700), (100, 144478), (106, 136300), (116, 124550), (145, 99640), (188, 76850), (200, 72239), (212, 68150), (232, 62275), (235, 61480), (265, 54520), (290, 49820), (376, 38425), (424, 34075), (470, 30740), (530, 27260), (580, 24910), (725, 19928), (940, 15370), (1060, 13630), (1160, 12455), (1175, 12296), (1325, 10904), (1363, 10600), (1450, 9964), (1537, 9400), (1880, 7685), (2120, 6815), (2350, 6148), (2491, 5800), (2650, 5452), (2726, 5300), (2900, 4982), (3074, 4700)]