41251420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{557}}^1$

素因数の和:619

約数の個数: 72

約数和(自身を含む): 103680864

約数和(自身を除く): 62429444

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 529, 557, 644, 805, 1058, 1114, 1610, 2116, 2228, 2645, 2785, 3220, 3703, 3899, 5290, 5570, 7406, 7798, 10580, 11140, 12811, 14812, 15596, 18515, 19495, 25622, 37030, 38990, 51244, 64055, 74060, 77980, 89677, 128110, 179354, 256220, 294653, 358708, 448385, 589306, 896770, 1178612, 1473265, 1793540, 2062571, 2946530, 4125142, 5893060, 8250284, 10312855, 20625710, 41251420]

約数ペア:

[(1, 41251420), (2, 20625710), (4, 10312855), (5, 8250284), (7, 5893060), (10, 4125142), (14, 2946530), (20, 2062571), (23, 1793540), (28, 1473265), (35, 1178612), (46, 896770), (70, 589306), (92, 448385), (115, 358708), (140, 294653), (161, 256220), (230, 179354), (322, 128110), (460, 89677), (529, 77980), (557, 74060), (644, 64055), (805, 51244), (1058, 38990), (1114, 37030), (1610, 25622), (2116, 19495), (2228, 18515), (2645, 15596), (2785, 14812), (3220, 12811), (3703, 11140), (3899, 10580), (5290, 7798), (5570, 7406)]