13722400

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1009}}^1$

素因数の和:1046

約数の個数: 72

約数和(自身を含む): 35505540

約数和(自身を除く): 21783140

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 68, 80, 85, 100, 136, 160, 170, 200, 272, 340, 400, 425, 544, 680, 800, 850, 1009, 1360, 1700, 2018, 2720, 3400, 4036, 5045, 6800, 8072, 10090, 13600, 16144, 17153, 20180, 25225, 32288, 34306, 40360, 50450, 68612, 80720, 85765, 100900, 137224, 161440, 171530, 201800, 274448, 343060, 403600, 428825, 548896, 686120, 807200, 857650, 1372240, 1715300, 2744480, 3430600, 6861200, 13722400]

約数ペア:

[(1, 13722400), (2, 6861200), (4, 3430600), (5, 2744480), (8, 1715300), (10, 1372240), (16, 857650), (17, 807200), (20, 686120), (25, 548896), (32, 428825), (34, 403600), (40, 343060), (50, 274448), (68, 201800), (80, 171530), (85, 161440), (100, 137224), (136, 100900), (160, 85765), (170, 80720), (200, 68612), (272, 50450), (340, 40360), (400, 34306), (425, 32288), (544, 25225), (680, 20180), (800, 17153), (850, 16144), (1009, 13600), (1360, 10090), (1700, 8072), (2018, 6800), (2720, 5045), (3400, 4036)]