528104920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{17627}}^1$

素因数の和:17752

約数の個数: 64

約数和(自身を含む): 1370753280

約数和(自身を除く): 842648360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 107, 140, 214, 280, 428, 535, 749, 856, 1070, 1498, 2140, 2996, 3745, 4280, 5992, 7490, 14980, 17627, 29960, 35254, 70508, 88135, 123389, 141016, 176270, 246778, 352540, 493556, 616945, 705080, 987112, 1233890, 1886089, 2467780, 3772178, 4935560, 7544356, 9430445, 13202623, 15088712, 18860890, 26405246, 37721780, 52810492, 66013115, 75443560, 105620984, 132026230, 264052460, 528104920]

約数ペア:

[(1, 528104920), (2, 264052460), (4, 132026230), (5, 105620984), (7, 75443560), (8, 66013115), (10, 52810492), (14, 37721780), (20, 26405246), (28, 18860890), (35, 15088712), (40, 13202623), (56, 9430445), (70, 7544356), (107, 4935560), (140, 3772178), (214, 2467780), (280, 1886089), (428, 1233890), (535, 987112), (749, 705080), (856, 616945), (1070, 493556), (1498, 352540), (2140, 246778), (2996, 176270), (3745, 141016), (4280, 123389), (5992, 88135), (7490, 70508), (14980, 35254), (17627, 29960)]