70403360

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23159}}^1$

素因数の和:23193

約数の個数: 48

約数和(自身を含む): 175089600

約数和(自身を除く): 104686240

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 23159, 46318, 92636, 115795, 185272, 231590, 370544, 440021, 463180, 741088, 880042, 926360, 1760084, 1852720, 2200105, 3520168, 3705440, 4400210, 7040336, 8800420, 14080672, 17600840, 35201680, 70403360]

約数ペア:

[(1, 70403360), (2, 35201680), (4, 17600840), (5, 14080672), (8, 8800420), (10, 7040336), (16, 4400210), (19, 3705440), (20, 3520168), (32, 2200105), (38, 1852720), (40, 1760084), (76, 926360), (80, 880042), (95, 741088), (152, 463180), (160, 440021), (190, 370544), (304, 231590), (380, 185272), (608, 115795), (760, 92636), (1520, 46318), (3040, 23159)]