13714750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1$

素因数の和:502

約数の個数: 64

約数和(自身を含む): 31135104

約数和(自身を除く): 17420354

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 125, 170, 175, 238, 250, 350, 425, 461, 595, 850, 875, 922, 1190, 1750, 2125, 2305, 2975, 3227, 4250, 4610, 5950, 6454, 7837, 11525, 14875, 15674, 16135, 23050, 29750, 32270, 39185, 54859, 57625, 78370, 80675, 109718, 115250, 161350, 195925, 274295, 391850, 403375, 548590, 806750, 979625, 1371475, 1959250, 2742950, 6857375, 13714750]

約数ペア:

[(1, 13714750), (2, 6857375), (5, 2742950), (7, 1959250), (10, 1371475), (14, 979625), (17, 806750), (25, 548590), (34, 403375), (35, 391850), (50, 274295), (70, 195925), (85, 161350), (119, 115250), (125, 109718), (170, 80675), (175, 78370), (238, 57625), (250, 54859), (350, 39185), (425, 32270), (461, 29750), (595, 23050), (850, 16135), (875, 15674), (922, 14875), (1190, 11525), (1750, 7837), (2125, 6454), (2305, 5950), (2975, 4610), (3227, 4250)]