5163760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{9221}}^1$

素因数の和:9241

約数の個数: 40

約数和(自身を含む): 13722336

約数和(自身を除く): 8558576

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 9221, 18442, 36884, 46105, 64547, 73768, 92210, 129094, 147536, 184420, 258188, 322735, 368840, 516376, 645470, 737680, 1032752, 1290940, 2581880, 5163760]

約数ペア:

[(1, 5163760), (2, 2581880), (4, 1290940), (5, 1032752), (7, 737680), (8, 645470), (10, 516376), (14, 368840), (16, 322735), (20, 258188), (28, 184420), (35, 147536), (40, 129094), (56, 92210), (70, 73768), (80, 64547), (112, 46105), (140, 36884), (280, 18442), (560, 9221)]