142443200

素因数分解:

$2^6\times 5^2\times {\mathrm{127}}^1\times {\mathrm{701}}^1$

素因数の和:850

約数の個数: 84

約数和(自身を含む): 353763072

約数和(自身を除く): 211319872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 127, 160, 200, 254, 320, 400, 508, 635, 701, 800, 1016, 1270, 1402, 1600, 2032, 2540, 2804, 3175, 3505, 4064, 5080, 5608, 6350, 7010, 8128, 10160, 11216, 12700, 14020, 17525, 20320, 22432, 25400, 28040, 35050, 40640, 44864, 50800, 56080, 70100, 89027, 101600, 112160, 140200, 178054, 203200, 224320, 280400, 356108, 445135, 560800, 712216, 890270, 1121600, 1424432, 1780540, 2225675, 2848864, 3561080, 4451350, 5697728, 7122160, 8902700, 14244320, 17805400, 28488640, 35610800, 71221600, 142443200]

約数ペア:

[(1, 142443200), (2, 71221600), (4, 35610800), (5, 28488640), (8, 17805400), (10, 14244320), (16, 8902700), (20, 7122160), (25, 5697728), (32, 4451350), (40, 3561080), (50, 2848864), (64, 2225675), (80, 1780540), (100, 1424432), (127, 1121600), (160, 890270), (200, 712216), (254, 560800), (320, 445135), (400, 356108), (508, 280400), (635, 224320), (701, 203200), (800, 178054), (1016, 140200), (1270, 112160), (1402, 101600), (1600, 89027), (2032, 70100), (2540, 56080), (2804, 50800), (3175, 44864), (3505, 40640), (4064, 35050), (5080, 28040), (5608, 25400), (6350, 22432), (7010, 20320), (8128, 17525), (10160, 14020), (11216, 12700)]