1550700160

素因数分解:

$2^7\times 5^1\times {\mathrm{2422969}}^1$

素因数の和:2422988

約数の個数: 32

約数和(自身を含む): 3707144100

約数和(自身を除く): 2156443940

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 2422969, 4845938, 9691876, 12114845, 19383752, 24229690, 38767504, 48459380, 77535008, 96918760, 155070016, 193837520, 310140032, 387675040, 775350080, 1550700160]

約数ペア:

[(1, 1550700160), (2, 775350080), (4, 387675040), (5, 310140032), (8, 193837520), (10, 155070016), (16, 96918760), (20, 77535008), (32, 48459380), (40, 38767504), (64, 24229690), (80, 19383752), (128, 12114845), (160, 9691876), (320, 4845938), (640, 2422969)]