2236778758145

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{479}}^1\times {\mathrm{152629}}^1$

素因数の和:153353

約数の個数: 32

約数和(自身を含む): 2795693184000

約数和(自身を除く): 558914425855

約数列:

[1, 5, 29, 145, 211, 479, 1055, 2395, 6119, 13891, 30595, 69455, 101069, 152629, 505345, 763145, 2931001, 4426241, 14655005, 22131205, 32204719, 73109291, 161023595, 365546455, 933936851, 2120169439, 4669684255, 10600847195, 15426060401, 77130302005, 447355751629, 2236778758145]

約数ペア:

[(1, 2236778758145), (5, 447355751629), (29, 77130302005), (145, 15426060401), (211, 10600847195), (479, 4669684255), (1055, 2120169439), (2395, 933936851), (6119, 365546455), (13891, 161023595), (30595, 73109291), (69455, 32204719), (101069, 22131205), (152629, 14655005), (505345, 4426241), (763145, 2931001)]