11834480

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{3019}}^1$

素因数の和:3046

約数の個数: 60

約数和(自身を含む): 32018040

約数和(自身を除く): 20183560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3019, 3920, 6038, 12076, 15095, 21133, 24152, 30190, 42266, 48304, 60380, 84532, 105665, 120760, 147931, 169064, 211330, 241520, 295862, 338128, 422660, 591724, 739655, 845320, 1183448, 1479310, 1690640, 2366896, 2958620, 5917240, 11834480]

約数ペア:

[(1, 11834480), (2, 5917240), (4, 2958620), (5, 2366896), (7, 1690640), (8, 1479310), (10, 1183448), (14, 845320), (16, 739655), (20, 591724), (28, 422660), (35, 338128), (40, 295862), (49, 241520), (56, 211330), (70, 169064), (80, 147931), (98, 120760), (112, 105665), (140, 84532), (196, 60380), (245, 48304), (280, 42266), (392, 30190), (490, 24152), (560, 21133), (784, 15095), (980, 12076), (1960, 6038), (3019, 3920)]