2243358250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{75407}}^1$

素因数の和:75448

約数の個数: 64

約数和(自身を含む): 5081895936

約数和(自身を除く): 2838537686

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 125, 170, 175, 238, 250, 350, 425, 595, 850, 875, 1190, 1750, 2125, 2975, 4250, 5950, 14875, 29750, 75407, 150814, 377035, 527849, 754070, 1055698, 1281919, 1885175, 2563838, 2639245, 3770350, 5278490, 6409595, 8973433, 9425875, 12819190, 13196225, 17946866, 18851750, 26392450, 32047975, 44867165, 64095950, 65981125, 89734330, 131962250, 160239875, 224335825, 320479750, 448671650, 1121679125, 2243358250]

約数ペア:

[(1, 2243358250), (2, 1121679125), (5, 448671650), (7, 320479750), (10, 224335825), (14, 160239875), (17, 131962250), (25, 89734330), (34, 65981125), (35, 64095950), (50, 44867165), (70, 32047975), (85, 26392450), (119, 18851750), (125, 17946866), (170, 13196225), (175, 12819190), (238, 9425875), (250, 8973433), (350, 6409595), (425, 5278490), (595, 3770350), (850, 2639245), (875, 2563838), (1190, 1885175), (1750, 1281919), (2125, 1055698), (2975, 754070), (4250, 527849), (5950, 377035), (14875, 150814), (29750, 75407)]