282086240

素因数分解:

$2^5\times 5^1\times {\mathrm{107}}^1\times {\mathrm{16477}}^1$

素因数の和:16599

約数の個数: 48

約数和(自身を含む): 672697872

約数和(自身を除く): 390611632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 107, 160, 214, 428, 535, 856, 1070, 1712, 2140, 3424, 4280, 8560, 16477, 17120, 32954, 65908, 82385, 131816, 164770, 263632, 329540, 527264, 659080, 1318160, 1763039, 2636320, 3526078, 7052156, 8815195, 14104312, 17630390, 28208624, 35260780, 56417248, 70521560, 141043120, 282086240]

約数ペア:

[(1, 282086240), (2, 141043120), (4, 70521560), (5, 56417248), (8, 35260780), (10, 28208624), (16, 17630390), (20, 14104312), (32, 8815195), (40, 7052156), (80, 3526078), (107, 2636320), (160, 1763039), (214, 1318160), (428, 659080), (535, 527264), (856, 329540), (1070, 263632), (1712, 164770), (2140, 131816), (3424, 82385), (4280, 65908), (8560, 32954), (16477, 17120)]