1492379175

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{40037}}^1$

素因数の和:40128

約数の個数: 48

約数和(自身を含む): 2859674112

約数和(自身を除く): 1367294937

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 71, 75, 105, 175, 213, 355, 497, 525, 1065, 1491, 1775, 2485, 5325, 7455, 12425, 37275, 40037, 120111, 200185, 280259, 600555, 840777, 1000925, 1401295, 2842627, 3002775, 4203885, 7006475, 8527881, 14213135, 19898389, 21019425, 42639405, 59695167, 71065675, 99491945, 213197025, 298475835, 497459725, 1492379175]

約数ペア:

[(1, 1492379175), (3, 497459725), (5, 298475835), (7, 213197025), (15, 99491945), (21, 71065675), (25, 59695167), (35, 42639405), (71, 21019425), (75, 19898389), (105, 14213135), (175, 8527881), (213, 7006475), (355, 4203885), (497, 3002775), (525, 2842627), (1065, 1401295), (1491, 1000925), (1775, 840777), (2485, 600555), (5325, 280259), (7455, 200185), (12425, 120111), (37275, 40037)]