277720064

素因数分解:

$2^{10}\times {\mathrm{271211}}^1$

素因数の和:271231

約数の個数: 22

約数和(自身を含む): 555170964

約数和(自身を除く): 277450900

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 271211, 542422, 1084844, 2169688, 4339376, 8678752, 17357504, 34715008, 69430016, 138860032, 277720064]

約数ペア:

[(1, 277720064), (2, 138860032), (4, 69430016), (8, 34715008), (16, 17357504), (32, 8678752), (64, 4339376), (128, 2169688), (256, 1084844), (512, 542422), (1024, 271211)]