254273256

素因数分解:

$2^3\times 3^5\times {\mathrm{139}}^1\times {\mathrm{941}}^1$

素因数の和:1101

約数の個数: 96

約数和(自身を含む): 720064800

約数和(自身を除く): 465791544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 139, 162, 216, 243, 278, 324, 417, 486, 556, 648, 834, 941, 972, 1112, 1251, 1668, 1882, 1944, 2502, 2823, 3336, 3753, 3764, 5004, 5646, 7506, 7528, 8469, 10008, 11259, 11292, 15012, 16938, 22518, 22584, 25407, 30024, 33777, 33876, 45036, 50814, 67554, 67752, 76221, 90072, 101628, 130799, 135108, 152442, 203256, 228663, 261598, 270216, 304884, 392397, 457326, 523196, 609768, 784794, 914652, 1046392, 1177191, 1569588, 1829304, 2354382, 3139176, 3531573, 4708764, 7063146, 9417528, 10594719, 14126292, 21189438, 28252584, 31784157, 42378876, 63568314, 84757752, 127136628, 254273256]

約数ペア:

[(1, 254273256), (2, 127136628), (3, 84757752), (4, 63568314), (6, 42378876), (8, 31784157), (9, 28252584), (12, 21189438), (18, 14126292), (24, 10594719), (27, 9417528), (36, 7063146), (54, 4708764), (72, 3531573), (81, 3139176), (108, 2354382), (139, 1829304), (162, 1569588), (216, 1177191), (243, 1046392), (278, 914652), (324, 784794), (417, 609768), (486, 523196), (556, 457326), (648, 392397), (834, 304884), (941, 270216), (972, 261598), (1112, 228663), (1251, 203256), (1668, 152442), (1882, 135108), (1944, 130799), (2502, 101628), (2823, 90072), (3336, 76221), (3753, 67752), (3764, 67554), (5004, 50814), (5646, 45036), (7506, 33876), (7528, 33777), (8469, 30024), (10008, 25407), (11259, 22584), (11292, 22518), (15012, 16938)]