83696320

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^2\times {\mathrm{311}}^1$

素因数の和:386

約数の個数: 84

約数和(自身を含む): 207075024

約数和(自身を除く): 123378704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 232, 290, 311, 320, 464, 580, 622, 841, 928, 1160, 1244, 1555, 1682, 1856, 2320, 2488, 3110, 3364, 4205, 4640, 4976, 6220, 6728, 8410, 9019, 9280, 9952, 12440, 13456, 16820, 18038, 19904, 24880, 26912, 33640, 36076, 45095, 49760, 53824, 67280, 72152, 90190, 99520, 134560, 144304, 180380, 261551, 269120, 288608, 360760, 523102, 577216, 721520, 1046204, 1307755, 1443040, 2092408, 2615510, 2886080, 4184816, 5231020, 8369632, 10462040, 16739264, 20924080, 41848160, 83696320]

約数ペア:

[(1, 83696320), (2, 41848160), (4, 20924080), (5, 16739264), (8, 10462040), (10, 8369632), (16, 5231020), (20, 4184816), (29, 2886080), (32, 2615510), (40, 2092408), (58, 1443040), (64, 1307755), (80, 1046204), (116, 721520), (145, 577216), (160, 523102), (232, 360760), (290, 288608), (311, 269120), (320, 261551), (464, 180380), (580, 144304), (622, 134560), (841, 99520), (928, 90190), (1160, 72152), (1244, 67280), (1555, 53824), (1682, 49760), (1856, 45095), (2320, 36076), (2488, 33640), (3110, 26912), (3364, 24880), (4205, 19904), (4640, 18038), (4976, 16820), (6220, 13456), (6728, 12440), (8410, 9952), (9019, 9280)]