10871200

素因数分解:

$2^5\times 5^2\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:254

約数の個数: 72

約数和(自身を含む): 26998272

約数和(自身を除く): 16127072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 107, 127, 160, 200, 214, 254, 400, 428, 508, 535, 635, 800, 856, 1016, 1070, 1270, 1712, 2032, 2140, 2540, 2675, 3175, 3424, 4064, 4280, 5080, 5350, 6350, 8560, 10160, 10700, 12700, 13589, 17120, 20320, 21400, 25400, 27178, 42800, 50800, 54356, 67945, 85600, 101600, 108712, 135890, 217424, 271780, 339725, 434848, 543560, 679450, 1087120, 1358900, 2174240, 2717800, 5435600, 10871200]

約数ペア:

[(1, 10871200), (2, 5435600), (4, 2717800), (5, 2174240), (8, 1358900), (10, 1087120), (16, 679450), (20, 543560), (25, 434848), (32, 339725), (40, 271780), (50, 217424), (80, 135890), (100, 108712), (107, 101600), (127, 85600), (160, 67945), (200, 54356), (214, 50800), (254, 42800), (400, 27178), (428, 25400), (508, 21400), (535, 20320), (635, 17120), (800, 13589), (856, 12700), (1016, 10700), (1070, 10160), (1270, 8560), (1712, 6350), (2032, 5350), (2140, 5080), (2540, 4280), (2675, 4064), (3175, 3424)]