3213200

素因数分解:

$2^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{277}}^1$

素因数の和:324

約数の個数: 60

約数和(自身を含む): 8014740

約数和(自身を除く): 4801540

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 40, 50, 58, 80, 100, 116, 145, 200, 232, 277, 290, 400, 464, 554, 580, 725, 1108, 1160, 1385, 1450, 2216, 2320, 2770, 2900, 4432, 5540, 5800, 6925, 8033, 11080, 11600, 13850, 16066, 22160, 27700, 32132, 40165, 55400, 64264, 80330, 110800, 128528, 160660, 200825, 321320, 401650, 642640, 803300, 1606600, 3213200]

約数ペア:

[(1, 3213200), (2, 1606600), (4, 803300), (5, 642640), (8, 401650), (10, 321320), (16, 200825), (20, 160660), (25, 128528), (29, 110800), (40, 80330), (50, 64264), (58, 55400), (80, 40165), (100, 32132), (116, 27700), (145, 22160), (200, 16066), (232, 13850), (277, 11600), (290, 11080), (400, 8033), (464, 6925), (554, 5800), (580, 5540), (725, 4432), (1108, 2900), (1160, 2770), (1385, 2320), (1450, 2216)]