131812032

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{449}}^1$

素因数の和:614

約数の個数: 112

約数和(自身を含む): 384048000

約数和(自身を除く): 252235968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 139, 176, 192, 264, 278, 352, 417, 449, 528, 556, 704, 834, 898, 1056, 1112, 1347, 1529, 1668, 1796, 2112, 2224, 2694, 3058, 3336, 3592, 4448, 4587, 4939, 5388, 6116, 6672, 7184, 8896, 9174, 9878, 10776, 12232, 13344, 14368, 14817, 18348, 19756, 21552, 24464, 26688, 28736, 29634, 36696, 39512, 43104, 48928, 59268, 62411, 73392, 79024, 86208, 97856, 118536, 124822, 146784, 158048, 187233, 237072, 249644, 293568, 316096, 374466, 474144, 499288, 686521, 748932, 948288, 998576, 1373042, 1497864, 1997152, 2059563, 2746084, 2995728, 3994304, 4119126, 5492168, 5991456, 8238252, 10984336, 11982912, 16476504, 21968672, 32953008, 43937344, 65906016, 131812032]

約数ペア:

[(1, 131812032), (2, 65906016), (3, 43937344), (4, 32953008), (6, 21968672), (8, 16476504), (11, 11982912), (12, 10984336), (16, 8238252), (22, 5991456), (24, 5492168), (32, 4119126), (33, 3994304), (44, 2995728), (48, 2746084), (64, 2059563), (66, 1997152), (88, 1497864), (96, 1373042), (132, 998576), (139, 948288), (176, 748932), (192, 686521), (264, 499288), (278, 474144), (352, 374466), (417, 316096), (449, 293568), (528, 249644), (556, 237072), (704, 187233), (834, 158048), (898, 146784), (1056, 124822), (1112, 118536), (1347, 97856), (1529, 86208), (1668, 79024), (1796, 73392), (2112, 62411), (2224, 59268), (2694, 48928), (3058, 43104), (3336, 39512), (3592, 36696), (4448, 29634), (4587, 28736), (4939, 26688), (5388, 24464), (6116, 21552), (6672, 19756), (7184, 18348), (8896, 14817), (9174, 14368), (9878, 13344), (10776, 12232)]