1938063264

素因数分解:

$2^5\times 3^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{863}}^1$

素因数の和:1182

約数の個数: 96

約数和(自身を含む): 5160153600

約数和(自身を除く): 3222090336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 149, 157, 298, 314, 447, 471, 596, 628, 863, 894, 942, 1192, 1256, 1726, 1788, 1884, 2384, 2512, 2589, 3452, 3576, 3768, 4768, 5024, 5178, 6904, 7152, 7536, 10356, 13808, 14304, 15072, 20712, 23393, 27616, 41424, 46786, 70179, 82848, 93572, 128587, 135491, 140358, 187144, 257174, 270982, 280716, 374288, 385761, 406473, 514348, 541964, 561432, 748576, 771522, 812946, 1028696, 1083928, 1122864, 1543044, 1625892, 2057392, 2167856, 2245728, 3086088, 3251784, 4114784, 4335712, 6172176, 6503568, 12344352, 13007136, 20188159, 40376318, 60564477, 80752636, 121128954, 161505272, 242257908, 323010544, 484515816, 646021088, 969031632, 1938063264]

約数ペア:

[(1, 1938063264), (2, 969031632), (3, 646021088), (4, 484515816), (6, 323010544), (8, 242257908), (12, 161505272), (16, 121128954), (24, 80752636), (32, 60564477), (48, 40376318), (96, 20188159), (149, 13007136), (157, 12344352), (298, 6503568), (314, 6172176), (447, 4335712), (471, 4114784), (596, 3251784), (628, 3086088), (863, 2245728), (894, 2167856), (942, 2057392), (1192, 1625892), (1256, 1543044), (1726, 1122864), (1788, 1083928), (1884, 1028696), (2384, 812946), (2512, 771522), (2589, 748576), (3452, 561432), (3576, 541964), (3768, 514348), (4768, 406473), (5024, 385761), (5178, 374288), (6904, 280716), (7152, 270982), (7536, 257174), (10356, 187144), (13808, 140358), (14304, 135491), (15072, 128587), (20712, 93572), (23393, 82848), (27616, 70179), (41424, 46786)]