996817152

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{281}}^1$

素因数の和:480

約数の個数: 144

約数和(自身を含む): 2766758400

約数和(自身を除く): 1769941248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 149, 186, 192, 248, 256, 281, 298, 372, 384, 447, 496, 562, 596, 744, 768, 843, 894, 992, 1124, 1192, 1488, 1686, 1788, 1984, 2248, 2384, 2976, 3372, 3576, 3968, 4496, 4619, 4768, 5952, 6744, 7152, 7936, 8711, 8992, 9238, 9536, 11904, 13488, 13857, 14304, 17422, 17984, 18476, 19072, 23808, 26133, 26976, 27714, 28608, 34844, 35968, 36952, 38144, 41869, 52266, 53952, 55428, 57216, 69688, 71936, 73904, 83738, 104532, 107904, 110856, 114432, 125607, 139376, 147808, 167476, 209064, 215808, 221712, 251214, 278752, 295616, 334952, 418128, 443424, 502428, 557504, 591232, 669904, 836256, 886848, 1004856, 1115008, 1182464, 1297939, 1339808, 1672512, 1773696, 2009712, 2230016, 2595878, 2679616, 3345024, 3547392, 3893817, 4019424, 5191756, 5359232, 6690048, 7787634, 8038848, 10383512, 10718464, 15575268, 16077696, 20767024, 31150536, 32155392, 41534048, 62301072, 83068096, 124602144, 166136192, 249204288, 332272384, 498408576, 996817152]

約数ペア:

[(1, 996817152), (2, 498408576), (3, 332272384), (4, 249204288), (6, 166136192), (8, 124602144), (12, 83068096), (16, 62301072), (24, 41534048), (31, 32155392), (32, 31150536), (48, 20767024), (62, 16077696), (64, 15575268), (93, 10718464), (96, 10383512), (124, 8038848), (128, 7787634), (149, 6690048), (186, 5359232), (192, 5191756), (248, 4019424), (256, 3893817), (281, 3547392), (298, 3345024), (372, 2679616), (384, 2595878), (447, 2230016), (496, 2009712), (562, 1773696), (596, 1672512), (744, 1339808), (768, 1297939), (843, 1182464), (894, 1115008), (992, 1004856), (1124, 886848), (1192, 836256), (1488, 669904), (1686, 591232), (1788, 557504), (1984, 502428), (2248, 443424), (2384, 418128), (2976, 334952), (3372, 295616), (3576, 278752), (3968, 251214), (4496, 221712), (4619, 215808), (4768, 209064), (5952, 167476), (6744, 147808), (7152, 139376), (7936, 125607), (8711, 114432), (8992, 110856), (9238, 107904), (9536, 104532), (11904, 83738), (13488, 73904), (13857, 71936), (14304, 69688), (17422, 57216), (17984, 55428), (18476, 53952), (19072, 52266), (23808, 41869), (26133, 38144), (26976, 36952), (27714, 35968), (28608, 34844)]