942368920

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{812387}}^1$

素因数の和:812427

約数の個数: 32

約数和(自身を含む): 2193447600

約数和(自身を除く): 1251078680

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 812387, 1624774, 3249548, 4061935, 6499096, 8123870, 16247740, 23559223, 32495480, 47118446, 94236892, 117796115, 188473784, 235592230, 471184460, 942368920]

約数ペア:

[(1, 942368920), (2, 471184460), (4, 235592230), (5, 188473784), (8, 117796115), (10, 94236892), (20, 47118446), (29, 32495480), (40, 23559223), (58, 16247740), (116, 8123870), (145, 6499096), (232, 4061935), (290, 3249548), (580, 1624774), (1160, 812387)]