3087105280

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{344543}}^1$

素因数の和:344571

約数の個数: 72

約数和(自身を含む): 8450975232

約数和(自身を除く): 5363869952

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 8960, 344543, 689086, 1378172, 1722715, 2411801, 2756344, 3445430, 4823602, 5512688, 6890860, 9647204, 11025376, 12059005, 13781720, 19294408, 22050752, 24118010, 27563440, 38588816, 44101504, 48236020, 55126880, 77177632, 88203008, 96472040, 110253760, 154355264, 192944080, 220507520, 308710528, 385888160, 441015040, 617421056, 771776320, 1543552640, 3087105280]

約数ペア:

[(1, 3087105280), (2, 1543552640), (4, 771776320), (5, 617421056), (7, 441015040), (8, 385888160), (10, 308710528), (14, 220507520), (16, 192944080), (20, 154355264), (28, 110253760), (32, 96472040), (35, 88203008), (40, 77177632), (56, 55126880), (64, 48236020), (70, 44101504), (80, 38588816), (112, 27563440), (128, 24118010), (140, 22050752), (160, 19294408), (224, 13781720), (256, 12059005), (280, 11025376), (320, 9647204), (448, 6890860), (560, 5512688), (640, 4823602), (896, 3445430), (1120, 2756344), (1280, 2411801), (1792, 1722715), (2240, 1378172), (4480, 689086), (8960, 344543)]