252298752

素因数分解:

$2^9\times 3^1\times {\mathrm{83}}^1\times {\mathrm{1979}}^1$

素因数の和:2083

約数の個数: 80

約数和(自身を含む): 680581440

約数和(自身を除く): 428282688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 256, 332, 384, 498, 512, 664, 768, 996, 1328, 1536, 1979, 1992, 2656, 3958, 3984, 5312, 5937, 7916, 7968, 10624, 11874, 15832, 15936, 21248, 23748, 31664, 31872, 42496, 47496, 63328, 63744, 94992, 126656, 127488, 164257, 189984, 253312, 328514, 379968, 492771, 506624, 657028, 759936, 985542, 1013248, 1314056, 1519872, 1971084, 2628112, 3039744, 3942168, 5256224, 7884336, 10512448, 15768672, 21024896, 31537344, 42049792, 63074688, 84099584, 126149376, 252298752]

約数ペア:

[(1, 252298752), (2, 126149376), (3, 84099584), (4, 63074688), (6, 42049792), (8, 31537344), (12, 21024896), (16, 15768672), (24, 10512448), (32, 7884336), (48, 5256224), (64, 3942168), (83, 3039744), (96, 2628112), (128, 1971084), (166, 1519872), (192, 1314056), (249, 1013248), (256, 985542), (332, 759936), (384, 657028), (498, 506624), (512, 492771), (664, 379968), (768, 328514), (996, 253312), (1328, 189984), (1536, 164257), (1979, 127488), (1992, 126656), (2656, 94992), (3958, 63744), (3984, 63328), (5312, 47496), (5937, 42496), (7916, 31872), (7968, 31664), (10624, 23748), (11874, 21248), (15832, 15936)]