122399690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{4057}}^1$

素因数の和:4502

約数の個数: 32

約数和(自身を含む): 252440064

約数和(自身を除く): 130040374

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 431, 862, 2155, 3017, 4057, 4310, 6034, 8114, 15085, 20285, 28399, 30170, 40570, 56798, 141995, 283990, 1748567, 3497134, 8742835, 12239969, 17485670, 24479938, 61199845, 122399690]

約数ペア:

[(1, 122399690), (2, 61199845), (5, 24479938), (7, 17485670), (10, 12239969), (14, 8742835), (35, 3497134), (70, 1748567), (431, 283990), (862, 141995), (2155, 56798), (3017, 40570), (4057, 30170), (4310, 28399), (6034, 20285), (8114, 15085)]