1295142464

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{977}}^1$

素因数の和:1276

約数の個数: 112

約数和(自身を含む): 3219419520

約数和(自身を除く): 1924277056

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 269, 308, 352, 448, 538, 616, 704, 977, 1076, 1232, 1883, 1954, 2152, 2464, 2959, 3766, 3908, 4304, 4928, 5918, 6839, 7532, 7816, 8608, 10747, 11836, 13678, 15064, 15632, 17216, 20713, 21494, 23672, 27356, 30128, 31264, 41426, 42988, 47344, 54712, 60256, 62528, 75229, 82852, 85976, 94688, 109424, 120512, 150458, 165704, 171952, 189376, 218848, 262813, 300916, 331408, 343904, 437696, 525626, 601832, 662816, 687808, 1051252, 1203664, 1325632, 1839691, 2102504, 2407328, 2890943, 3679382, 4205008, 4814656, 5781886, 7358764, 8410016, 11563772, 14717528, 16820032, 20236601, 23127544, 29435056, 40473202, 46255088, 58870112, 80946404, 92510176, 117740224, 161892808, 185020352, 323785616, 647571232, 1295142464]

約数ペア:

[(1, 1295142464), (2, 647571232), (4, 323785616), (7, 185020352), (8, 161892808), (11, 117740224), (14, 92510176), (16, 80946404), (22, 58870112), (28, 46255088), (32, 40473202), (44, 29435056), (56, 23127544), (64, 20236601), (77, 16820032), (88, 14717528), (112, 11563772), (154, 8410016), (176, 7358764), (224, 5781886), (269, 4814656), (308, 4205008), (352, 3679382), (448, 2890943), (538, 2407328), (616, 2102504), (704, 1839691), (977, 1325632), (1076, 1203664), (1232, 1051252), (1883, 687808), (1954, 662816), (2152, 601832), (2464, 525626), (2959, 437696), (3766, 343904), (3908, 331408), (4304, 300916), (4928, 262813), (5918, 218848), (6839, 189376), (7532, 171952), (7816, 165704), (8608, 150458), (10747, 120512), (11836, 109424), (13678, 94688), (15064, 85976), (15632, 82852), (17216, 75229), (20713, 62528), (21494, 60256), (23672, 54712), (27356, 47344), (30128, 42988), (31264, 41426)]