2971379488

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{7681}}^1$

素因数の和:7866

約数の個数: 96

約数和(自身を含む): 7340796288

約数和(自身を除く): 4369416800

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 157, 176, 224, 308, 314, 352, 616, 628, 1099, 1232, 1256, 1727, 2198, 2464, 2512, 3454, 4396, 5024, 6908, 7681, 8792, 12089, 13816, 15362, 17584, 24178, 27632, 30724, 35168, 48356, 53767, 55264, 61448, 84491, 96712, 107534, 122896, 168982, 193424, 215068, 245792, 337964, 386848, 430136, 591437, 675928, 860272, 1182874, 1205917, 1351856, 1720544, 2365748, 2411834, 2703712, 4731496, 4823668, 8441419, 9462992, 9647336, 13265087, 16882838, 18925984, 19294672, 26530174, 33765676, 38589344, 53060348, 67531352, 92855609, 106120696, 135062704, 185711218, 212241392, 270125408, 371422436, 424482784, 742844872, 1485689744, 2971379488]

約数ペア:

[(1, 2971379488), (2, 1485689744), (4, 742844872), (7, 424482784), (8, 371422436), (11, 270125408), (14, 212241392), (16, 185711218), (22, 135062704), (28, 106120696), (32, 92855609), (44, 67531352), (56, 53060348), (77, 38589344), (88, 33765676), (112, 26530174), (154, 19294672), (157, 18925984), (176, 16882838), (224, 13265087), (308, 9647336), (314, 9462992), (352, 8441419), (616, 4823668), (628, 4731496), (1099, 2703712), (1232, 2411834), (1256, 2365748), (1727, 1720544), (2198, 1351856), (2464, 1205917), (2512, 1182874), (3454, 860272), (4396, 675928), (5024, 591437), (6908, 430136), (7681, 386848), (8792, 337964), (12089, 245792), (13816, 215068), (15362, 193424), (17584, 168982), (24178, 122896), (27632, 107534), (30724, 96712), (35168, 84491), (48356, 61448), (53767, 55264)]