531506892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{37889}}^1$

素因数の和:38070

約数の個数: 48

約数和(自身を含む): 1425876480

約数和(自身を除く): 894369588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 167, 334, 501, 668, 1002, 1169, 2004, 2338, 3507, 4676, 7014, 14028, 37889, 75778, 113667, 151556, 227334, 265223, 454668, 530446, 795669, 1060892, 1591338, 3182676, 6327463, 12654926, 18982389, 25309852, 37964778, 44292241, 75929556, 88584482, 132876723, 177168964, 265753446, 531506892]

約数ペア:

[(1, 531506892), (2, 265753446), (3, 177168964), (4, 132876723), (6, 88584482), (7, 75929556), (12, 44292241), (14, 37964778), (21, 25309852), (28, 18982389), (42, 12654926), (84, 6327463), (167, 3182676), (334, 1591338), (501, 1060892), (668, 795669), (1002, 530446), (1169, 454668), (2004, 265223), (2338, 227334), (3507, 151556), (4676, 113667), (7014, 75778), (14028, 37889)]