2241157520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{4002067}}^1$

素因数の和:4002087

約数の個数: 40

約数和(自身を含む): 5955077184

約数和(自身を除く): 3713919664

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 4002067, 8004134, 16008268, 20010335, 28014469, 32016536, 40020670, 56028938, 64033072, 80041340, 112057876, 140072345, 160082680, 224115752, 280144690, 320165360, 448231504, 560289380, 1120578760, 2241157520]

約数ペア:

[(1, 2241157520), (2, 1120578760), (4, 560289380), (5, 448231504), (7, 320165360), (8, 280144690), (10, 224115752), (14, 160082680), (16, 140072345), (20, 112057876), (28, 80041340), (35, 64033072), (40, 56028938), (56, 40020670), (70, 32016536), (80, 28014469), (112, 20010335), (140, 16008268), (280, 8004134), (560, 4002067)]