128562100072

素因数分解:

$2^3\times 7^2\times {\mathrm{109}}^1\times {\mathrm{3008849}}^1$

素因数の和:3008978

約数の個数: 48

約数和(自身を含む): 282982342500

約数和(自身を除く): 154420242428

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 109, 196, 218, 392, 436, 763, 872, 1526, 3052, 5341, 6104, 10682, 21364, 42728, 3008849, 6017698, 12035396, 21061943, 24070792, 42123886, 84247772, 147433601, 168495544, 294867202, 327964541, 589734404, 655929082, 1179468808, 1311858164, 2295751787, 2623716328, 4591503574, 9183007148, 16070262509, 18366014296, 32140525018, 64281050036, 128562100072]

約数ペア:

[(1, 128562100072), (2, 64281050036), (4, 32140525018), (7, 18366014296), (8, 16070262509), (14, 9183007148), (28, 4591503574), (49, 2623716328), (56, 2295751787), (98, 1311858164), (109, 1179468808), (196, 655929082), (218, 589734404), (392, 327964541), (436, 294867202), (763, 168495544), (872, 147433601), (1526, 84247772), (3052, 42123886), (5341, 24070792), (6104, 21061943), (10682, 12035396), (21364, 6017698), (42728, 3008849)]