130392640

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{58211}}^1$

素因数の和:58235

約数の個数: 56

約数和(自身を含む): 354860352

約数和(自身を除く): 224467712

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 58211, 116422, 232844, 291055, 407477, 465688, 582110, 814954, 931376, 1164220, 1629908, 1862752, 2037385, 2328440, 3259816, 3725504, 4074770, 4656880, 6519632, 8149540, 9313760, 13039264, 16299080, 18627520, 26078528, 32598160, 65196320, 130392640]

約数ペア:

[(1, 130392640), (2, 65196320), (4, 32598160), (5, 26078528), (7, 18627520), (8, 16299080), (10, 13039264), (14, 9313760), (16, 8149540), (20, 6519632), (28, 4656880), (32, 4074770), (35, 3725504), (40, 3259816), (56, 2328440), (64, 2037385), (70, 1862752), (80, 1629908), (112, 1164220), (140, 931376), (160, 814954), (224, 582110), (280, 465688), (320, 407477), (448, 291055), (560, 232844), (1120, 116422), (2240, 58211)]