2777962608

素因数分解:

$2^4\times 3^3\times {\mathrm{59}}^1\times {\mathrm{108991}}^1$

素因数の和:109067

約数の個数: 80

約数和(自身を含む): 8109004800

約数和(自身を除く): 5331042192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 59, 72, 108, 118, 144, 177, 216, 236, 354, 432, 472, 531, 708, 944, 1062, 1416, 1593, 2124, 2832, 3186, 4248, 6372, 8496, 12744, 25488, 108991, 217982, 326973, 435964, 653946, 871928, 980919, 1307892, 1743856, 1961838, 2615784, 2942757, 3923676, 5231568, 5885514, 6430469, 7847352, 11771028, 12860938, 15694704, 19291407, 23542056, 25721876, 38582814, 47084112, 51443752, 57874221, 77165628, 102887504, 115748442, 154331256, 173622663, 231496884, 308662512, 347245326, 462993768, 694490652, 925987536, 1388981304, 2777962608]

約数ペア:

[(1, 2777962608), (2, 1388981304), (3, 925987536), (4, 694490652), (6, 462993768), (8, 347245326), (9, 308662512), (12, 231496884), (16, 173622663), (18, 154331256), (24, 115748442), (27, 102887504), (36, 77165628), (48, 57874221), (54, 51443752), (59, 47084112), (72, 38582814), (108, 25721876), (118, 23542056), (144, 19291407), (177, 15694704), (216, 12860938), (236, 11771028), (354, 7847352), (432, 6430469), (472, 5885514), (531, 5231568), (708, 3923676), (944, 2942757), (1062, 2615784), (1416, 1961838), (1593, 1743856), (2124, 1307892), (2832, 980919), (3186, 871928), (4248, 653946), (6372, 435964), (8496, 326973), (12744, 217982), (25488, 108991)]