426742512

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1270067}}^1$

素因数の和:1270085

約数の個数: 40

約数和(自身を含む): 1259907456

約数和(自身を除く): 833164944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1270067, 2540134, 3810201, 5080268, 7620402, 8890469, 10160536, 15240804, 17780938, 20321072, 26671407, 30481608, 35561876, 53342814, 60963216, 71123752, 106685628, 142247504, 213371256, 426742512]

約数ペア:

[(1, 426742512), (2, 213371256), (3, 142247504), (4, 106685628), (6, 71123752), (7, 60963216), (8, 53342814), (12, 35561876), (14, 30481608), (16, 26671407), (21, 20321072), (24, 17780938), (28, 15240804), (42, 10160536), (48, 8890469), (56, 7620402), (84, 5080268), (112, 3810201), (168, 2540134), (336, 1270067)]