297553066496

素因数分解:

$2^9\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2678149}}^1$

素因数の和:2678205

約数の個数: 80

約数和(自身を含む): 701375347200

約数和(自身を除く): 403822280704

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, 6944, 7936, 13888, 15872, 27776, 55552, 111104, 2678149, 5356298, 10712596, 18747043, 21425192, 37494086, 42850384, 74988172, 83022619, 85700768, 149976344, 166045238, 171401536, 299952688, 332090476, 342803072, 581158333, 599905376, 664180952, 685606144, 1162316666, 1199810752, 1328361904, 1371212288, 2324633332, 2399621504, 2656723808, 4649266664, 4799243008, 5313447616, 9298533328, 9598486016, 10626895232, 18597066656, 21253790464, 37194133312, 42507580928, 74388266624, 148776533248, 297553066496]

約数ペア:

[(1, 297553066496), (2, 148776533248), (4, 74388266624), (7, 42507580928), (8, 37194133312), (14, 21253790464), (16, 18597066656), (28, 10626895232), (31, 9598486016), (32, 9298533328), (56, 5313447616), (62, 4799243008), (64, 4649266664), (112, 2656723808), (124, 2399621504), (128, 2324633332), (217, 1371212288), (224, 1328361904), (248, 1199810752), (256, 1162316666), (434, 685606144), (448, 664180952), (496, 599905376), (512, 581158333), (868, 342803072), (896, 332090476), (992, 299952688), (1736, 171401536), (1792, 166045238), (1984, 149976344), (3472, 85700768), (3584, 83022619), (3968, 74988172), (6944, 42850384), (7936, 37494086), (13888, 21425192), (15872, 18747043), (27776, 10712596), (55552, 5356298), (111104, 2678149)]