1561272240456

素因数分解:

$2^3\times 3^2\times {\mathrm{269}}^1\times {\mathrm{80610917}}^1$

素因数の和:80611198

約数の個数: 48

約数和(自身を含む): 4244164832700

約数和(自身を除く): 2682892592244

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 269, 538, 807, 1076, 1614, 2152, 2421, 3228, 4842, 6456, 9684, 19368, 80610917, 161221834, 241832751, 322443668, 483665502, 644887336, 725498253, 967331004, 1450996506, 1934662008, 2901993012, 5803986024, 21684336673, 43368673346, 65053010019, 86737346692, 130106020038, 173474693384, 195159030057, 260212040076, 390318060114, 520424080152, 780636120228, 1561272240456]

約数ペア:

[(1, 1561272240456), (2, 780636120228), (3, 520424080152), (4, 390318060114), (6, 260212040076), (8, 195159030057), (9, 173474693384), (12, 130106020038), (18, 86737346692), (24, 65053010019), (36, 43368673346), (72, 21684336673), (269, 5803986024), (538, 2901993012), (807, 1934662008), (1076, 1450996506), (1614, 967331004), (2152, 725498253), (2421, 644887336), (3228, 483665502), (4842, 322443668), (6456, 241832751), (9684, 161221834), (19368, 80610917)]