70430605

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{467}}^1$

素因数の和:649

約数の個数: 32

約数和(自身を含む): 100638720

約数和(自身を除く): 30208115

約数列:

[1, 5, 7, 31, 35, 139, 155, 217, 467, 695, 973, 1085, 2335, 3269, 4309, 4865, 14477, 16345, 21545, 30163, 64913, 72385, 101339, 150815, 324565, 454391, 506695, 2012303, 2271955, 10061515, 14086121, 70430605]

約数ペア:

[(1, 70430605), (5, 14086121), (7, 10061515), (31, 2271955), (35, 2012303), (139, 506695), (155, 454391), (217, 324565), (467, 150815), (695, 101339), (973, 72385), (1085, 64913), (2335, 30163), (3269, 21545), (4309, 16345), (4865, 14477)]