289385292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1453}}^1\times {\mathrm{2371}}^1$

素因数の和:3838

約数の個数: 48

約数和(自身を含む): 772550912

約数和(自身を除く): 483165620

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1453, 2371, 2906, 4359, 4742, 5812, 7113, 8718, 9484, 10171, 14226, 16597, 17436, 20342, 28452, 30513, 33194, 40684, 49791, 61026, 66388, 99582, 122052, 199164, 3445063, 6890126, 10335189, 13780252, 20670378, 24115441, 41340756, 48230882, 72346323, 96461764, 144692646, 289385292]

約数ペア:

[(1, 289385292), (2, 144692646), (3, 96461764), (4, 72346323), (6, 48230882), (7, 41340756), (12, 24115441), (14, 20670378), (21, 13780252), (28, 10335189), (42, 6890126), (84, 3445063), (1453, 199164), (2371, 122052), (2906, 99582), (4359, 66388), (4742, 61026), (5812, 49791), (7113, 40684), (8718, 33194), (9484, 30513), (10171, 28452), (14226, 20342), (16597, 17436)]