453504100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{6679}}^1$

素因数の和:6797

約数の個数: 72

約数和(自身を含む): 1136455040

約数和(自身を除く): 682950940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 97, 100, 140, 175, 194, 350, 388, 485, 679, 700, 970, 1358, 1940, 2425, 2716, 3395, 4850, 6679, 6790, 9700, 13358, 13580, 16975, 26716, 33395, 33950, 46753, 66790, 67900, 93506, 133580, 166975, 187012, 233765, 333950, 467530, 647863, 667900, 935060, 1168825, 1295726, 2337650, 2591452, 3239315, 4535041, 4675300, 6478630, 9070082, 12957260, 16196575, 18140164, 22675205, 32393150, 45350410, 64786300, 90700820, 113376025, 226752050, 453504100]

約数ペア:

[(1, 453504100), (2, 226752050), (4, 113376025), (5, 90700820), (7, 64786300), (10, 45350410), (14, 32393150), (20, 22675205), (25, 18140164), (28, 16196575), (35, 12957260), (50, 9070082), (70, 6478630), (97, 4675300), (100, 4535041), (140, 3239315), (175, 2591452), (194, 2337650), (350, 1295726), (388, 1168825), (485, 935060), (679, 667900), (700, 647863), (970, 467530), (1358, 333950), (1940, 233765), (2425, 187012), (2716, 166975), (3395, 133580), (4850, 93506), (6679, 67900), (6790, 66790), (9700, 46753), (13358, 33950), (13580, 33395), (16975, 26716)]