74429600

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{13291}}^1$

素因数の和:13318

約数の個数: 72

約数和(自身を含む): 207674208

約数和(自身を除く): 133244608

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5600, 13291, 26582, 53164, 66455, 93037, 106328, 132910, 186074, 212656, 265820, 332275, 372148, 425312, 465185, 531640, 664550, 744296, 930370, 1063280, 1329100, 1488592, 1860740, 2126560, 2325925, 2658200, 2977184, 3721480, 4651850, 5316400, 7442960, 9303700, 10632800, 14885920, 18607400, 37214800, 74429600]

約数ペア:

[(1, 74429600), (2, 37214800), (4, 18607400), (5, 14885920), (7, 10632800), (8, 9303700), (10, 7442960), (14, 5316400), (16, 4651850), (20, 3721480), (25, 2977184), (28, 2658200), (32, 2325925), (35, 2126560), (40, 1860740), (50, 1488592), (56, 1329100), (70, 1063280), (80, 930370), (100, 744296), (112, 664550), (140, 531640), (160, 465185), (175, 425312), (200, 372148), (224, 332275), (280, 265820), (350, 212656), (400, 186074), (560, 132910), (700, 106328), (800, 93037), (1120, 66455), (1400, 53164), (2800, 26582), (5600, 13291)]