528029236

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1\times {\mathrm{769}}^1$

素因数の和:1096

約数の個数: 48

約数和(自身を含む): 1071100800

約数和(自身を除く): 543071564

約数列:

[1, 2, 4, 7, 14, 28, 137, 179, 274, 358, 548, 716, 769, 959, 1253, 1538, 1918, 2506, 3076, 3836, 5012, 5383, 10766, 21532, 24523, 49046, 98092, 105353, 137651, 171661, 210706, 275302, 343322, 421412, 550604, 686644, 737471, 963557, 1474942, 1927114, 2949884, 3854228, 18858187, 37716374, 75432748, 132007309, 264014618, 528029236]

約数ペア:

[(1, 528029236), (2, 264014618), (4, 132007309), (7, 75432748), (14, 37716374), (28, 18858187), (137, 3854228), (179, 2949884), (274, 1927114), (358, 1474942), (548, 963557), (716, 737471), (769, 686644), (959, 550604), (1253, 421412), (1538, 343322), (1918, 275302), (2506, 210706), (3076, 171661), (3836, 137651), (5012, 105353), (5383, 98092), (10766, 49046), (21532, 24523)]