1560121000552

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{20164939}}^1$

素因数の和:20165473

約数の個数: 32

約数和(自身を含む): 3085235820000

約数和(自身を除く): 1525114819448

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 509, 1018, 2036, 4072, 9671, 19342, 38684, 77368, 20164939, 40329878, 80659756, 161319512, 383133841, 766267682, 1532535364, 3065070728, 10263953951, 20527907902, 41055815804, 82111631608, 195015125069, 390030250138, 780060500276, 1560121000552]

約数ペア:

[(1, 1560121000552), (2, 780060500276), (4, 390030250138), (8, 195015125069), (19, 82111631608), (38, 41055815804), (76, 20527907902), (152, 10263953951), (509, 3065070728), (1018, 1532535364), (2036, 766267682), (4072, 383133841), (9671, 161319512), (19342, 80659756), (38684, 40329878), (77368, 20164939)]