738738706670

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{20641}}^1\times {\mathrm{28181}}^1$

素因数の和:48956

約数の個数: 32

約数和(自身を含む): 1340312472576

約数和(自身を除く): 601573765906

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 20641, 28181, 41282, 56362, 103205, 140905, 206410, 281810, 2621407, 3578987, 5242814, 7157974, 13107035, 17894935, 26214070, 35789870, 581684021, 1163368042, 2908420105, 5816840210, 73873870667, 147747741334, 369369353335, 738738706670]

約数ペア:

[(1, 738738706670), (2, 369369353335), (5, 147747741334), (10, 73873870667), (127, 5816840210), (254, 2908420105), (635, 1163368042), (1270, 581684021), (20641, 35789870), (28181, 26214070), (41282, 17894935), (56362, 13107035), (103205, 7157974), (140905, 5242814), (206410, 3578987), (281810, 2621407)]