3952700

素因数分解:

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

素因数の和:119

約数の個数: 54

約数和(自身を含む): 9072336

約数和(自身を除く): 5119636

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 47, 50, 58, 94, 100, 116, 145, 188, 235, 290, 470, 580, 725, 841, 940, 1175, 1363, 1450, 1682, 2350, 2726, 2900, 3364, 4205, 4700, 5452, 6815, 8410, 13630, 16820, 21025, 27260, 34075, 39527, 42050, 68150, 79054, 84100, 136300, 158108, 197635, 395270, 790540, 988175, 1976350, 3952700]

約数ペア:

[(1, 3952700), (2, 1976350), (4, 988175), (5, 790540), (10, 395270), (20, 197635), (25, 158108), (29, 136300), (47, 84100), (50, 79054), (58, 68150), (94, 42050), (100, 39527), (116, 34075), (145, 27260), (188, 21025), (235, 16820), (290, 13630), (470, 8410), (580, 6815), (725, 5452), (841, 4700), (940, 4205), (1175, 3364), (1363, 2900), (1450, 2726), (1682, 2350)]