1682997168

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1\times {\mathrm{857}}^1$

素因数の和:1282

約数の個数: 80

約数和(自身を含む): 4396968576

約数和(自身を除く): 2713971408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 251, 326, 489, 502, 652, 753, 857, 978, 1004, 1304, 1506, 1714, 1956, 2008, 2571, 2608, 3012, 3428, 3912, 4016, 5142, 6024, 6856, 7824, 10284, 12048, 13712, 20568, 40913, 41136, 81826, 122739, 139691, 163652, 215107, 245478, 279382, 327304, 419073, 430214, 490956, 558764, 645321, 654608, 838146, 860428, 981912, 1117528, 1290642, 1676292, 1720856, 1963824, 2235056, 2581284, 3352584, 3441712, 5162568, 6705168, 10325136, 35062441, 70124882, 105187323, 140249764, 210374646, 280499528, 420749292, 560999056, 841498584, 1682997168]

約数ペア:

[(1, 1682997168), (2, 841498584), (3, 560999056), (4, 420749292), (6, 280499528), (8, 210374646), (12, 140249764), (16, 105187323), (24, 70124882), (48, 35062441), (163, 10325136), (251, 6705168), (326, 5162568), (489, 3441712), (502, 3352584), (652, 2581284), (753, 2235056), (857, 1963824), (978, 1720856), (1004, 1676292), (1304, 1290642), (1506, 1117528), (1714, 981912), (1956, 860428), (2008, 838146), (2571, 654608), (2608, 645321), (3012, 558764), (3428, 490956), (3912, 430214), (4016, 419073), (5142, 327304), (6024, 279382), (6856, 245478), (7824, 215107), (10284, 163652), (12048, 139691), (13712, 122739), (20568, 81826), (40913, 41136)]