480607850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29759}}^1$

素因数の和:29807

約数の個数: 48

約数和(自身を含む): 996364800

約数和(自身を除く): 515756950

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 50, 85, 95, 170, 190, 323, 425, 475, 646, 850, 950, 1615, 3230, 8075, 16150, 29759, 59518, 148795, 297590, 505903, 565421, 743975, 1011806, 1130842, 1487950, 2529515, 2827105, 5059030, 5654210, 9612157, 12647575, 14135525, 19224314, 25295150, 28271050, 48060785, 96121570, 240303925, 480607850]

約数ペア:

[(1, 480607850), (2, 240303925), (5, 96121570), (10, 48060785), (17, 28271050), (19, 25295150), (25, 19224314), (34, 14135525), (38, 12647575), (50, 9612157), (85, 5654210), (95, 5059030), (170, 2827105), (190, 2529515), (323, 1487950), (425, 1130842), (475, 1011806), (646, 743975), (850, 565421), (950, 505903), (1615, 297590), (3230, 148795), (8075, 59518), (16150, 29759)]