4991943250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{32051}}^1$

素因数の和:32164

約数の個数: 64

約数和(自身を含む): 10800241920

約数和(自身を除く): 5808298670

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 89, 125, 175, 178, 250, 350, 445, 623, 875, 890, 1246, 1750, 2225, 3115, 4450, 6230, 11125, 15575, 22250, 31150, 32051, 64102, 77875, 155750, 160255, 224357, 320510, 448714, 801275, 1121785, 1602550, 2243570, 2852539, 4006375, 5608925, 5705078, 8012750, 11217850, 14262695, 19967773, 28044625, 28525390, 39935546, 56089250, 71313475, 99838865, 142626950, 199677730, 356567375, 499194325, 713134750, 998388650, 2495971625, 4991943250]

約数ペア:

[(1, 4991943250), (2, 2495971625), (5, 998388650), (7, 713134750), (10, 499194325), (14, 356567375), (25, 199677730), (35, 142626950), (50, 99838865), (70, 71313475), (89, 56089250), (125, 39935546), (175, 28525390), (178, 28044625), (250, 19967773), (350, 14262695), (445, 11217850), (623, 8012750), (875, 5705078), (890, 5608925), (1246, 4006375), (1750, 2852539), (2225, 2243570), (3115, 1602550), (4450, 1121785), (6230, 801275), (11125, 448714), (15575, 320510), (22250, 224357), (31150, 160255), (32051, 155750), (64102, 77875)]