10142510

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{2957}}^1$

素因数の和:2985

約数の個数: 32

約数和(自身を含む): 21297600

約数和(自身を除く): 11155090

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 2957, 3430, 5914, 14785, 20699, 29570, 41398, 103495, 144893, 206990, 289786, 724465, 1014251, 1448930, 2028502, 5071255, 10142510]

約数ペア:

[(1, 10142510), (2, 5071255), (5, 2028502), (7, 1448930), (10, 1014251), (14, 724465), (35, 289786), (49, 206990), (70, 144893), (98, 103495), (245, 41398), (343, 29570), (490, 20699), (686, 14785), (1715, 5914), (2957, 3430)]