1267687590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{250037}}^1$

素因数の和:250073

約数の個数: 48

約数和(自身を含む): 3294500688

約数和(自身を除く): 2026813098

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 250037, 500074, 750111, 1250185, 1500222, 2500370, 3250481, 3750555, 6500962, 7501110, 9751443, 16252405, 19502886, 32504810, 42256253, 48757215, 84512506, 97514430, 126768759, 211281265, 253537518, 422562530, 633843795, 1267687590]

約数ペア:

[(1, 1267687590), (2, 633843795), (3, 422562530), (5, 253537518), (6, 211281265), (10, 126768759), (13, 97514430), (15, 84512506), (26, 48757215), (30, 42256253), (39, 32504810), (65, 19502886), (78, 16252405), (130, 9751443), (169, 7501110), (195, 6500962), (338, 3750555), (390, 3250481), (507, 2500370), (845, 1500222), (1014, 1250185), (1690, 750111), (2535, 500074), (5070, 250037)]