312156726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{719}}^1\times {\mathrm{10337}}^1$

素因数の和:11068

約数の個数: 32

約数和(自身を含む): 714562560

約数和(自身を除く): 402405834

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 719, 1438, 2157, 4314, 5033, 10066, 10337, 15099, 20674, 30198, 31011, 62022, 72359, 144718, 217077, 434154, 7432303, 14864606, 22296909, 44593818, 52026121, 104052242, 156078363, 312156726]

約数ペア:

[(1, 312156726), (2, 156078363), (3, 104052242), (6, 52026121), (7, 44593818), (14, 22296909), (21, 14864606), (42, 7432303), (719, 434154), (1438, 217077), (2157, 144718), (4314, 72359), (5033, 62022), (10066, 31011), (10337, 30198), (15099, 20674)]