469831712

素因数分解:

$2^5\times 7^1\times {\mathrm{89}}^1\times {\mathrm{23567}}^1$

素因数の和:23673

約数の個数: 48

約数和(自身を含む): 1069044480

約数和(自身を除く): 599212768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 89, 112, 178, 224, 356, 623, 712, 1246, 1424, 2492, 2848, 4984, 9968, 19936, 23567, 47134, 94268, 164969, 188536, 329938, 377072, 659876, 754144, 1319752, 2097463, 2639504, 4194926, 5279008, 8389852, 14682241, 16779704, 29364482, 33559408, 58728964, 67118816, 117457928, 234915856, 469831712]

約数ペア:

[(1, 469831712), (2, 234915856), (4, 117457928), (7, 67118816), (8, 58728964), (14, 33559408), (16, 29364482), (28, 16779704), (32, 14682241), (56, 8389852), (89, 5279008), (112, 4194926), (178, 2639504), (224, 2097463), (356, 1319752), (623, 754144), (712, 659876), (1246, 377072), (1424, 329938), (2492, 188536), (2848, 164969), (4984, 94268), (9968, 47134), (19936, 23567)]