2247479135

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{257}}^1$

素因数の和:536

約数の個数: 64

約数和(自身を含む): 3209932800

約数和(自身を除く): 962453665

約数列:

[1, 5, 11, 17, 47, 55, 85, 187, 199, 235, 257, 517, 799, 935, 995, 1285, 2189, 2585, 2827, 3383, 3995, 4369, 8789, 9353, 10945, 12079, 14135, 16915, 21845, 37213, 43945, 46765, 48059, 51143, 60395, 102883, 132869, 159001, 186065, 205343, 240295, 255715, 514415, 562573, 664345, 795005, 869431, 1026715, 1749011, 2258773, 2403721, 2812865, 4347155, 8745055, 9563741, 11293865, 12018605, 26440931, 40863257, 47818705, 132204655, 204316285, 449495827, 2247479135]

約数ペア:

[(1, 2247479135), (5, 449495827), (11, 204316285), (17, 132204655), (47, 47818705), (55, 40863257), (85, 26440931), (187, 12018605), (199, 11293865), (235, 9563741), (257, 8745055), (517, 4347155), (799, 2812865), (935, 2403721), (995, 2258773), (1285, 1749011), (2189, 1026715), (2585, 869431), (2827, 795005), (3383, 664345), (3995, 562573), (4369, 514415), (8789, 255715), (9353, 240295), (10945, 205343), (12079, 186065), (14135, 159001), (16915, 132869), (21845, 102883), (37213, 60395), (43945, 51143), (46765, 48059)]