475466652

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^2\times {\mathrm{2381}}^1$

素因数の和:2480

約数の個数: 72

約数和(自身を含む): 1262555280

約数和(自身を除く): 787088628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 1849, 2322, 2381, 3698, 4644, 4762, 5547, 7143, 7396, 9524, 11094, 14286, 16641, 21429, 22188, 28572, 33282, 42858, 49923, 64287, 66564, 85716, 99846, 102383, 128574, 199692, 204766, 257148, 307149, 409532, 614298, 921447, 1228596, 1842894, 2764341, 3685788, 4402469, 5528682, 8804938, 11057364, 13207407, 17609876, 26414814, 39622221, 52829628, 79244442, 118866663, 158488884, 237733326, 475466652]

約数ペア:

[(1, 475466652), (2, 237733326), (3, 158488884), (4, 118866663), (6, 79244442), (9, 52829628), (12, 39622221), (18, 26414814), (27, 17609876), (36, 13207407), (43, 11057364), (54, 8804938), (86, 5528682), (108, 4402469), (129, 3685788), (172, 2764341), (258, 1842894), (387, 1228596), (516, 921447), (774, 614298), (1161, 409532), (1548, 307149), (1849, 257148), (2322, 204766), (2381, 199692), (3698, 128574), (4644, 102383), (4762, 99846), (5547, 85716), (7143, 66564), (7396, 64287), (9524, 49923), (11094, 42858), (14286, 33282), (16641, 28572), (21429, 22188)]