374680912

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{12203}}^1$

素因数の和:12331

約数の個数: 40

約数和(自身を含む): 771780960

約数和(自身を除く): 397100048

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 101, 152, 202, 304, 404, 808, 1616, 1919, 3838, 7676, 12203, 15352, 24406, 30704, 48812, 97624, 195248, 231857, 463714, 927428, 1232503, 1854856, 2465006, 3709712, 4930012, 9860024, 19720048, 23417557, 46835114, 93670228, 187340456, 374680912]

約数ペア:

[(1, 374680912), (2, 187340456), (4, 93670228), (8, 46835114), (16, 23417557), (19, 19720048), (38, 9860024), (76, 4930012), (101, 3709712), (152, 2465006), (202, 1854856), (304, 1232503), (404, 927428), (808, 463714), (1616, 231857), (1919, 195248), (3838, 97624), (7676, 48812), (12203, 30704), (15352, 24406)]