269684310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1284211}}^1$

素因数の和:1284228

約数の個数: 32

約数和(自身を含む): 739706112

約数和(自身を除く): 470021802

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1284211, 2568422, 3852633, 6421055, 7705266, 8989477, 12842110, 17978954, 19263165, 26968431, 38526330, 44947385, 53936862, 89894770, 134842155, 269684310]

約数ペア:

[(1, 269684310), (2, 134842155), (3, 89894770), (5, 53936862), (6, 44947385), (7, 38526330), (10, 26968431), (14, 19263165), (15, 17978954), (21, 12842110), (30, 8989477), (35, 7705266), (42, 6421055), (70, 3852633), (105, 2568422), (210, 1284211)]