2774310528

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{21187}}^1$

素因数の和:21246

約数の個数: 128

約数和(自身を含む): 8298915840

約数和(自身を除く): 5524605312

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 128, 132, 176, 186, 192, 248, 264, 341, 352, 372, 384, 496, 528, 682, 704, 744, 992, 1023, 1056, 1364, 1408, 1488, 1984, 2046, 2112, 2728, 2976, 3968, 4092, 4224, 5456, 5952, 8184, 10912, 11904, 16368, 21187, 21824, 32736, 42374, 43648, 63561, 65472, 84748, 127122, 130944, 169496, 233057, 254244, 338992, 466114, 508488, 656797, 677984, 699171, 932228, 1016976, 1313594, 1355968, 1398342, 1864456, 1970391, 2033952, 2627188, 2711936, 2796684, 3728912, 3940782, 4067904, 5254376, 5593368, 7224767, 7457824, 7881564, 8135808, 10508752, 11186736, 14449534, 14915648, 15763128, 21017504, 21674301, 22373472, 28899068, 29831296, 31526256, 42035008, 43348602, 44746944, 57798136, 63052512, 84070016, 86697204, 89493888, 115596272, 126105024, 173394408, 231192544, 252210048, 346788816, 462385088, 693577632, 924770176, 1387155264, 2774310528]

約数ペア:

[(1, 2774310528), (2, 1387155264), (3, 924770176), (4, 693577632), (6, 462385088), (8, 346788816), (11, 252210048), (12, 231192544), (16, 173394408), (22, 126105024), (24, 115596272), (31, 89493888), (32, 86697204), (33, 84070016), (44, 63052512), (48, 57798136), (62, 44746944), (64, 43348602), (66, 42035008), (88, 31526256), (93, 29831296), (96, 28899068), (124, 22373472), (128, 21674301), (132, 21017504), (176, 15763128), (186, 14915648), (192, 14449534), (248, 11186736), (264, 10508752), (341, 8135808), (352, 7881564), (372, 7457824), (384, 7224767), (496, 5593368), (528, 5254376), (682, 4067904), (704, 3940782), (744, 3728912), (992, 2796684), (1023, 2711936), (1056, 2627188), (1364, 2033952), (1408, 1970391), (1488, 1864456), (1984, 1398342), (2046, 1355968), (2112, 1313594), (2728, 1016976), (2976, 932228), (3968, 699171), (4092, 677984), (4224, 656797), (5456, 508488), (5952, 466114), (8184, 338992), (10912, 254244), (11904, 233057), (16368, 169496), (21187, 130944), (21824, 127122), (32736, 84748), (42374, 65472), (43648, 63561)]