47337920

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{3019}}^1$

素因数の和:3050

約数の個数: 84

約数和(自身を含む): 131170680

約数和(自身を除く): 83832760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 3019, 3136, 3920, 6038, 7840, 12076, 15095, 15680, 21133, 24152, 30190, 42266, 48304, 60380, 84532, 96608, 105665, 120760, 147931, 169064, 193216, 211330, 241520, 295862, 338128, 422660, 483040, 591724, 676256, 739655, 845320, 966080, 1183448, 1352512, 1479310, 1690640, 2366896, 2958620, 3381280, 4733792, 5917240, 6762560, 9467584, 11834480, 23668960, 47337920]

約数ペア:

[(1, 47337920), (2, 23668960), (4, 11834480), (5, 9467584), (7, 6762560), (8, 5917240), (10, 4733792), (14, 3381280), (16, 2958620), (20, 2366896), (28, 1690640), (32, 1479310), (35, 1352512), (40, 1183448), (49, 966080), (56, 845320), (64, 739655), (70, 676256), (80, 591724), (98, 483040), (112, 422660), (140, 338128), (160, 295862), (196, 241520), (224, 211330), (245, 193216), (280, 169064), (320, 147931), (392, 120760), (448, 105665), (490, 96608), (560, 84532), (784, 60380), (980, 48304), (1120, 42266), (1568, 30190), (1960, 24152), (2240, 21133), (3019, 15680), (3136, 15095), (3920, 12076), (6038, 7840)]