122262350

素因数分解:

$2^1\times 5^2\times 7^3\times {\mathrm{7129}}^1$

素因数の和:7162

約数の個数: 48

約数和(自身を含む): 265236000

約数和(自身を除く): 142973650

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 343, 350, 490, 686, 1225, 1715, 2450, 3430, 7129, 8575, 14258, 17150, 35645, 49903, 71290, 99806, 178225, 249515, 349321, 356450, 499030, 698642, 1247575, 1746605, 2445247, 2495150, 3493210, 4890494, 8733025, 12226235, 17466050, 24452470, 61131175, 122262350]

約数ペア:

[(1, 122262350), (2, 61131175), (5, 24452470), (7, 17466050), (10, 12226235), (14, 8733025), (25, 4890494), (35, 3493210), (49, 2495150), (50, 2445247), (70, 1746605), (98, 1247575), (175, 698642), (245, 499030), (343, 356450), (350, 349321), (490, 249515), (686, 178225), (1225, 99806), (1715, 71290), (2450, 49903), (3430, 35645), (7129, 17150), (8575, 14258)]