275280795008

素因数分解:

$2^7\times {\mathrm{521}}^1\times {\mathrm{4127891}}^1$

素因数の和:4128426

約数の個数: 32

約数和(自身を含む): 549463704120

約数和(自身を除く): 274182909112

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 521, 1042, 2084, 4168, 8336, 16672, 33344, 66688, 4127891, 8255782, 16511564, 33023128, 66046256, 132092512, 264185024, 528370048, 2150631211, 4301262422, 8602524844, 17205049688, 34410099376, 68820198752, 137640397504, 275280795008]

約数ペア:

[(1, 275280795008), (2, 137640397504), (4, 68820198752), (8, 34410099376), (16, 17205049688), (32, 8602524844), (64, 4301262422), (128, 2150631211), (521, 528370048), (1042, 264185024), (2084, 132092512), (4168, 66046256), (8336, 33023128), (16672, 16511564), (33344, 8255782), (66688, 4127891)]