78836492448

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{249079}}^1$

素因数の和:249259

約数の個数: 144

約数和(自身を含む): 257851601280

約数和(自身を除く): 179015108832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 157, 168, 224, 252, 288, 314, 336, 471, 504, 628, 672, 942, 1008, 1099, 1256, 1413, 1884, 2016, 2198, 2512, 2826, 3297, 3768, 4396, 5024, 5652, 6594, 7536, 8792, 9891, 11304, 13188, 15072, 17584, 19782, 22608, 26376, 35168, 39564, 45216, 52752, 79128, 105504, 158256, 249079, 316512, 498158, 747237, 996316, 1494474, 1743553, 1992632, 2241711, 2988948, 3487106, 3985264, 4483422, 5230659, 5977896, 6974212, 7970528, 8966844, 10461318, 11955792, 13948424, 15691977, 17933688, 20922636, 23911584, 27896848, 31383954, 35867376, 39105403, 41845272, 55793696, 62767908, 71734752, 78210806, 83690544, 117316209, 125535816, 156421612, 167381088, 234632418, 251071632, 273737821, 312843224, 351948627, 469264836, 502143264, 547475642, 625686448, 703897254, 821213463, 938529672, 1094951284, 1251372896, 1407794508, 1642426926, 1877059344, 2189902568, 2463640389, 2815589016, 3284853852, 3754118688, 4379805136, 4927280778, 5631178032, 6569707704, 8759610272, 9854561556, 11262356064, 13139415408, 19709123112, 26278830816, 39418246224, 78836492448]

約数ペア:

[(1, 78836492448), (2, 39418246224), (3, 26278830816), (4, 19709123112), (6, 13139415408), (7, 11262356064), (8, 9854561556), (9, 8759610272), (12, 6569707704), (14, 5631178032), (16, 4927280778), (18, 4379805136), (21, 3754118688), (24, 3284853852), (28, 2815589016), (32, 2463640389), (36, 2189902568), (42, 1877059344), (48, 1642426926), (56, 1407794508), (63, 1251372896), (72, 1094951284), (84, 938529672), (96, 821213463), (112, 703897254), (126, 625686448), (144, 547475642), (157, 502143264), (168, 469264836), (224, 351948627), (252, 312843224), (288, 273737821), (314, 251071632), (336, 234632418), (471, 167381088), (504, 156421612), (628, 125535816), (672, 117316209), (942, 83690544), (1008, 78210806), (1099, 71734752), (1256, 62767908), (1413, 55793696), (1884, 41845272), (2016, 39105403), (2198, 35867376), (2512, 31383954), (2826, 27896848), (3297, 23911584), (3768, 20922636), (4396, 17933688), (5024, 15691977), (5652, 13948424), (6594, 11955792), (7536, 10461318), (8792, 8966844), (9891, 7970528), (11304, 6974212), (13188, 5977896), (15072, 5230659), (17584, 4483422), (19782, 3985264), (22608, 3487106), (26376, 2988948), (35168, 2241711), (39564, 1992632), (45216, 1743553), (52752, 1494474), (79128, 996316), (105504, 747237), (158256, 498158), (249079, 316512)]