11795840

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{2633}}^1$

素因数の和:2659

約数の個数: 64

約数和(自身を含む): 32240160

約数和(自身を除く): 20444320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 2633, 4480, 5266, 10532, 13165, 18431, 21064, 26330, 36862, 42128, 52660, 73724, 84256, 92155, 105320, 147448, 168512, 184310, 210640, 294896, 337024, 368620, 421280, 589792, 737240, 842560, 1179584, 1474480, 1685120, 2359168, 2948960, 5897920, 11795840]

約数ペア:

[(1, 11795840), (2, 5897920), (4, 2948960), (5, 2359168), (7, 1685120), (8, 1474480), (10, 1179584), (14, 842560), (16, 737240), (20, 589792), (28, 421280), (32, 368620), (35, 337024), (40, 294896), (56, 210640), (64, 184310), (70, 168512), (80, 147448), (112, 105320), (128, 92155), (140, 84256), (160, 73724), (224, 52660), (280, 42128), (320, 36862), (448, 26330), (560, 21064), (640, 18431), (896, 13165), (1120, 10532), (2240, 5266), (2633, 4480)]