1224395264

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{125863}}^1$

素因数の和:125900

約数の個数: 40

約数和(自身を含む): 2575177440

約数和(自身を除く): 1350782176

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2432, 4864, 9728, 125863, 251726, 503452, 1006904, 2013808, 2391397, 4027616, 4782794, 8055232, 9565588, 16110464, 19131176, 32220928, 38262352, 64441856, 76524704, 153049408, 306098816, 612197632, 1224395264]

約数ペア:

[(1, 1224395264), (2, 612197632), (4, 306098816), (8, 153049408), (16, 76524704), (19, 64441856), (32, 38262352), (38, 32220928), (64, 19131176), (76, 16110464), (128, 9565588), (152, 8055232), (256, 4782794), (304, 4027616), (512, 2391397), (608, 2013808), (1216, 1006904), (2432, 503452), (4864, 251726), (9728, 125863)]