713703496

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{97}}^1\times {\mathrm{691}}^1$

素因数の和:827

約数の個数: 64

約数和(自身を含む): 1489239360

約数和(自身を除く): 775535864

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 97, 121, 194, 242, 388, 484, 691, 776, 968, 1067, 1331, 1382, 2134, 2662, 2764, 4268, 5324, 5528, 7601, 8536, 10648, 11737, 15202, 23474, 30404, 46948, 60808, 67027, 83611, 93896, 129107, 134054, 167222, 258214, 268108, 334444, 516428, 536216, 668888, 737297, 919721, 1032856, 1474594, 1839442, 2949188, 3678884, 5898376, 7357768, 8110267, 16220534, 32441068, 64882136, 89212937, 178425874, 356851748, 713703496]

約数ペア:

[(1, 713703496), (2, 356851748), (4, 178425874), (8, 89212937), (11, 64882136), (22, 32441068), (44, 16220534), (88, 8110267), (97, 7357768), (121, 5898376), (194, 3678884), (242, 2949188), (388, 1839442), (484, 1474594), (691, 1032856), (776, 919721), (968, 737297), (1067, 668888), (1331, 536216), (1382, 516428), (2134, 334444), (2662, 268108), (2764, 258214), (4268, 167222), (5324, 134054), (5528, 129107), (7601, 93896), (8536, 83611), (10648, 67027), (11737, 60808), (15202, 46948), (23474, 30404)]