3621040640

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{202067}}^1$

素因数の和:202097

約数の個数: 80

約数和(自身を含む): 9922347072

約数和(自身を除く): 6301306432

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1120, 1280, 1792, 2240, 2560, 3584, 4480, 8960, 17920, 202067, 404134, 808268, 1010335, 1414469, 1616536, 2020670, 2828938, 3233072, 4041340, 5657876, 6466144, 7072345, 8082680, 11315752, 12932288, 14144690, 16165360, 22631504, 25864576, 28289380, 32330720, 45263008, 51729152, 56578760, 64661440, 90526016, 103458304, 113157520, 129322880, 181052032, 226315040, 258645760, 362104064, 452630080, 517291520, 724208128, 905260160, 1810520320, 3621040640]

約数ペア:

[(1, 3621040640), (2, 1810520320), (4, 905260160), (5, 724208128), (7, 517291520), (8, 452630080), (10, 362104064), (14, 258645760), (16, 226315040), (20, 181052032), (28, 129322880), (32, 113157520), (35, 103458304), (40, 90526016), (56, 64661440), (64, 56578760), (70, 51729152), (80, 45263008), (112, 32330720), (128, 28289380), (140, 25864576), (160, 22631504), (224, 16165360), (256, 14144690), (280, 12932288), (320, 11315752), (448, 8082680), (512, 7072345), (560, 6466144), (640, 5657876), (896, 4041340), (1120, 3233072), (1280, 2828938), (1792, 2020670), (2240, 1616536), (2560, 1414469), (3584, 1010335), (4480, 808268), (8960, 404134), (17920, 202067)]