889387008

素因数分解:

$2^{11}\times 3^1\times {\mathrm{144757}}^1$

素因数の和:144782

約数の個数: 48

約数和(自身を含む): 2371136040

約数和(自身を除く): 1481749032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 2048, 3072, 6144, 144757, 289514, 434271, 579028, 868542, 1158056, 1737084, 2316112, 3474168, 4632224, 6948336, 9264448, 13896672, 18528896, 27793344, 37057792, 55586688, 74115584, 111173376, 148231168, 222346752, 296462336, 444693504, 889387008]

約数ペア:

[(1, 889387008), (2, 444693504), (3, 296462336), (4, 222346752), (6, 148231168), (8, 111173376), (12, 74115584), (16, 55586688), (24, 37057792), (32, 27793344), (48, 18528896), (64, 13896672), (96, 9264448), (128, 6948336), (192, 4632224), (256, 3474168), (384, 2316112), (512, 1737084), (768, 1158056), (1024, 868542), (1536, 579028), (2048, 434271), (3072, 289514), (6144, 144757)]