535187968

素因数分解:

$2^9\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4817}}^1$

素因数の和:4873

約数の個数: 80

約数和(自身を含む): 1261776384

約数和(自身を除く): 726588416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 512, 868, 896, 992, 1736, 1792, 1984, 3472, 3584, 3968, 4817, 6944, 7936, 9634, 13888, 15872, 19268, 27776, 33719, 38536, 55552, 67438, 77072, 111104, 134876, 149327, 154144, 269752, 298654, 308288, 539504, 597308, 616576, 1045289, 1079008, 1194616, 1233152, 2090578, 2158016, 2389232, 2466304, 4181156, 4316032, 4778464, 8362312, 8632064, 9556928, 16724624, 17264128, 19113856, 33449248, 38227712, 66898496, 76455424, 133796992, 267593984, 535187968]

約数ペア:

[(1, 535187968), (2, 267593984), (4, 133796992), (7, 76455424), (8, 66898496), (14, 38227712), (16, 33449248), (28, 19113856), (31, 17264128), (32, 16724624), (56, 9556928), (62, 8632064), (64, 8362312), (112, 4778464), (124, 4316032), (128, 4181156), (217, 2466304), (224, 2389232), (248, 2158016), (256, 2090578), (434, 1233152), (448, 1194616), (496, 1079008), (512, 1045289), (868, 616576), (896, 597308), (992, 539504), (1736, 308288), (1792, 298654), (1984, 269752), (3472, 154144), (3584, 149327), (3968, 134876), (4817, 111104), (6944, 77072), (7936, 67438), (9634, 55552), (13888, 38536), (15872, 33719), (19268, 27776)]