5936140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{389}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 14414400

約数和(自身を除く): 8478260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 109, 140, 218, 389, 436, 545, 763, 778, 1090, 1526, 1556, 1945, 2180, 2723, 3052, 3815, 3890, 5446, 7630, 7780, 10892, 13615, 15260, 27230, 42401, 54460, 84802, 169604, 212005, 296807, 424010, 593614, 848020, 1187228, 1484035, 2968070, 5936140]

約数ペア:

[(1, 5936140), (2, 2968070), (4, 1484035), (5, 1187228), (7, 848020), (10, 593614), (14, 424010), (20, 296807), (28, 212005), (35, 169604), (70, 84802), (109, 54460), (140, 42401), (218, 27230), (389, 15260), (436, 13615), (545, 10892), (763, 7780), (778, 7630), (1090, 5446), (1526, 3890), (1556, 3815), (1945, 3052), (2180, 2723)]