1122095200

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{82507}}^1$

素因数の和:82544

約数の個数: 72

約数和(自身を含む): 2900486232

約数和(自身を除く): 1778391032

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, 1360, 1700, 2720, 3400, 6800, 13600, 82507, 165014, 330028, 412535, 660056, 825070, 1320112, 1402619, 1650140, 2062675, 2640224, 2805238, 3300280, 4125350, 5610476, 6600560, 7013095, 8250700, 11220952, 13201120, 14026190, 16501400, 22441904, 28052380, 33002800, 35065475, 44883808, 56104760, 66005600, 70130950, 112209520, 140261900, 224419040, 280523800, 561047600, 1122095200]

約数ペア:

[(1, 1122095200), (2, 561047600), (4, 280523800), (5, 224419040), (8, 140261900), (10, 112209520), (16, 70130950), (17, 66005600), (20, 56104760), (25, 44883808), (32, 35065475), (34, 33002800), (40, 28052380), (50, 22441904), (68, 16501400), (80, 14026190), (85, 13201120), (100, 11220952), (136, 8250700), (160, 7013095), (170, 6600560), (200, 5610476), (272, 4125350), (340, 3300280), (400, 2805238), (425, 2640224), (544, 2062675), (680, 1650140), (800, 1402619), (850, 1320112), (1360, 825070), (1700, 660056), (2720, 412535), (3400, 330028), (6800, 165014), (13600, 82507)]