260842932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{3307}}^1$

素因数の和:3637

約数の個数: 72

約数和(自身を含む): 756182336

約数和(自身を除く): 495339404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 313, 626, 939, 1252, 1878, 2191, 2817, 3307, 3756, 4382, 5634, 6573, 6614, 8764, 9921, 11268, 13146, 13228, 19719, 19842, 23149, 26292, 29763, 39438, 39684, 46298, 59526, 69447, 78876, 92596, 119052, 138894, 208341, 277788, 416682, 833364, 1035091, 2070182, 3105273, 4140364, 6210546, 7245637, 9315819, 12421092, 14491274, 18631638, 21736911, 28982548, 37263276, 43473822, 65210733, 86947644, 130421466, 260842932]

約数ペア:

[(1, 260842932), (2, 130421466), (3, 86947644), (4, 65210733), (6, 43473822), (7, 37263276), (9, 28982548), (12, 21736911), (14, 18631638), (18, 14491274), (21, 12421092), (28, 9315819), (36, 7245637), (42, 6210546), (63, 4140364), (84, 3105273), (126, 2070182), (252, 1035091), (313, 833364), (626, 416682), (939, 277788), (1252, 208341), (1878, 138894), (2191, 119052), (2817, 92596), (3307, 78876), (3756, 69447), (4382, 59526), (5634, 46298), (6573, 39684), (6614, 39438), (8764, 29763), (9921, 26292), (11268, 23149), (13146, 19842), (13228, 19719)]