7046500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{829}}^1$

素因数の和:865

約数の個数: 48

約数和(自身を含む): 16314480

約数和(自身を除く): 9267980

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 125, 170, 250, 340, 425, 500, 829, 850, 1658, 1700, 2125, 3316, 4145, 4250, 8290, 8500, 14093, 16580, 20725, 28186, 41450, 56372, 70465, 82900, 103625, 140930, 207250, 281860, 352325, 414500, 704650, 1409300, 1761625, 3523250, 7046500]

約数ペア:

[(1, 7046500), (2, 3523250), (4, 1761625), (5, 1409300), (10, 704650), (17, 414500), (20, 352325), (25, 281860), (34, 207250), (50, 140930), (68, 103625), (85, 82900), (100, 70465), (125, 56372), (170, 41450), (250, 28186), (340, 20725), (425, 16580), (500, 14093), (829, 8500), (850, 8290), (1658, 4250), (1700, 4145), (2125, 3316)]