71433200

素因数分解:

$2^4\times 5^2\times {\mathrm{107}}^1\times {\mathrm{1669}}^1$

素因数の和:1794

約数の個数: 60

約数和(自身を含む): 173325960

約数和(自身を除く): 101892760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 107, 200, 214, 400, 428, 535, 856, 1070, 1669, 1712, 2140, 2675, 3338, 4280, 5350, 6676, 8345, 8560, 10700, 13352, 16690, 21400, 26704, 33380, 41725, 42800, 66760, 83450, 133520, 166900, 178583, 333800, 357166, 667600, 714332, 892915, 1428664, 1785830, 2857328, 3571660, 4464575, 7143320, 8929150, 14286640, 17858300, 35716600, 71433200]

約数ペア:

[(1, 71433200), (2, 35716600), (4, 17858300), (5, 14286640), (8, 8929150), (10, 7143320), (16, 4464575), (20, 3571660), (25, 2857328), (40, 1785830), (50, 1428664), (80, 892915), (100, 714332), (107, 667600), (200, 357166), (214, 333800), (400, 178583), (428, 166900), (535, 133520), (856, 83450), (1070, 66760), (1669, 42800), (1712, 41725), (2140, 33380), (2675, 26704), (3338, 21400), (4280, 16690), (5350, 13352), (6676, 10700), (8345, 8560)]