538352288

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{12343}}^1$

素因数の和:12429

約数の個数: 48

約数和(自身を含む): 1119847680

約数和(自身を除く): 581495392

約数列:

[1, 2, 4, 8, 16, 29, 32, 47, 58, 94, 116, 188, 232, 376, 464, 752, 928, 1363, 1504, 2726, 5452, 10904, 12343, 21808, 24686, 43616, 49372, 98744, 197488, 357947, 394976, 580121, 715894, 1160242, 1431788, 2320484, 2863576, 4640968, 5727152, 9281936, 11454304, 16823509, 18563872, 33647018, 67294036, 134588072, 269176144, 538352288]

約数ペア:

[(1, 538352288), (2, 269176144), (4, 134588072), (8, 67294036), (16, 33647018), (29, 18563872), (32, 16823509), (47, 11454304), (58, 9281936), (94, 5727152), (116, 4640968), (188, 2863576), (232, 2320484), (376, 1431788), (464, 1160242), (752, 715894), (928, 580121), (1363, 394976), (1504, 357947), (2726, 197488), (5452, 98744), (10904, 49372), (12343, 43616), (21808, 24686)]