979040

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:255

約数の個数: 48

約数和(自身を含む): 2404080

約数和(自身を除く): 1425040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 211, 232, 290, 422, 464, 580, 844, 928, 1055, 1160, 1688, 2110, 2320, 3376, 4220, 4640, 6119, 6752, 8440, 12238, 16880, 24476, 30595, 33760, 48952, 61190, 97904, 122380, 195808, 244760, 489520, 979040]

約数ペア:

[(1, 979040), (2, 489520), (4, 244760), (5, 195808), (8, 122380), (10, 97904), (16, 61190), (20, 48952), (29, 33760), (32, 30595), (40, 24476), (58, 16880), (80, 12238), (116, 8440), (145, 6752), (160, 6119), (211, 4640), (232, 4220), (290, 3376), (422, 2320), (464, 2110), (580, 1688), (844, 1160), (928, 1055)]