3921167681270

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{8429}}^1\times {\mathrm{949387}}^1$

素因数の和:957837

約数の個数: 48

約数和(自身を含む): 8211427701840

約数和(自身を除く): 4290260020570

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 8429, 16858, 42145, 59003, 84290, 118006, 295015, 413021, 590030, 826042, 949387, 1898774, 2065105, 4130210, 4746935, 6645709, 9493870, 13291418, 33228545, 46519963, 66457090, 93039926, 232599815, 465199630, 8002383023, 16004766046, 40011915115, 56016681161, 80023830230, 112033362322, 280083405805, 392116768127, 560166811610, 784233536254, 1960583840635, 3921167681270]

約数ペア:

[(1, 3921167681270), (2, 1960583840635), (5, 784233536254), (7, 560166811610), (10, 392116768127), (14, 280083405805), (35, 112033362322), (49, 80023830230), (70, 56016681161), (98, 40011915115), (245, 16004766046), (490, 8002383023), (8429, 465199630), (16858, 232599815), (42145, 93039926), (59003, 66457090), (84290, 46519963), (118006, 33228545), (295015, 13291418), (413021, 9493870), (590030, 6645709), (826042, 4746935), (949387, 4130210), (1898774, 2065105)]