20160822772

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{859}}^1\times {\mathrm{983}}^1$

素因数の和:2020

約数の個数: 48

約数和(自身を含む): 36395089920

約数和(自身を除く): 16234267148

約数列:

[1, 2, 4, 47, 94, 127, 188, 254, 508, 859, 983, 1718, 1966, 3436, 3932, 5969, 11938, 23876, 40373, 46201, 80746, 92402, 109093, 124841, 161492, 184804, 218186, 249682, 436372, 499364, 844397, 1688794, 3377588, 5127371, 5867527, 10254742, 11735054, 20509484, 23470108, 39686659, 79373318, 107238419, 158746636, 214476838, 428953676, 5040205693, 10080411386, 20160822772]

約数ペア:

[(1, 20160822772), (2, 10080411386), (4, 5040205693), (47, 428953676), (94, 214476838), (127, 158746636), (188, 107238419), (254, 79373318), (508, 39686659), (859, 23470108), (983, 20509484), (1718, 11735054), (1966, 10254742), (3436, 5867527), (3932, 5127371), (5969, 3377588), (11938, 1688794), (23876, 844397), (40373, 499364), (46201, 436372), (80746, 249682), (92402, 218186), (109093, 184804), (124841, 161492)]