140798317184

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1861}}^1\times {\mathrm{4967}}^1$

素因数の和:6866

約数の個数: 128

約数和(自身を含む): 339675275520

約数和(自身を除く): 198876958336

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 272, 448, 476, 544, 896, 952, 1088, 1861, 1904, 2176, 3722, 3808, 4967, 7444, 7616, 9934, 13027, 14888, 15232, 19868, 26054, 29776, 31637, 34769, 39736, 52108, 59552, 63274, 69538, 79472, 84439, 104216, 119104, 126548, 139076, 158944, 168878, 208432, 221459, 238208, 253096, 278152, 317888, 337756, 416864, 442918, 506192, 556304, 591073, 635776, 675512, 833728, 885836, 1012384, 1112608, 1182146, 1351024, 1667456, 1771672, 2024768, 2225216, 2364292, 2702048, 3543344, 4049536, 4450432, 4728584, 5404096, 7086688, 9243587, 9457168, 10808192, 14173376, 18487174, 18914336, 28346752, 36974348, 37828672, 64705109, 73948696, 75657344, 129410218, 147897392, 157140979, 258820436, 295794784, 314281958, 517640872, 591589568, 628563916, 1035281744, 1099986853, 1183179136, 1257127832, 2070563488, 2199973706, 2514255664, 4141126976, 4399947412, 5028511328, 8282253952, 8799894824, 10057022656, 17599789648, 20114045312, 35199579296, 70399158592, 140798317184]

約数ペア:

[(1, 140798317184), (2, 70399158592), (4, 35199579296), (7, 20114045312), (8, 17599789648), (14, 10057022656), (16, 8799894824), (17, 8282253952), (28, 5028511328), (32, 4399947412), (34, 4141126976), (56, 2514255664), (64, 2199973706), (68, 2070563488), (112, 1257127832), (119, 1183179136), (128, 1099986853), (136, 1035281744), (224, 628563916), (238, 591589568), (272, 517640872), (448, 314281958), (476, 295794784), (544, 258820436), (896, 157140979), (952, 147897392), (1088, 129410218), (1861, 75657344), (1904, 73948696), (2176, 64705109), (3722, 37828672), (3808, 36974348), (4967, 28346752), (7444, 18914336), (7616, 18487174), (9934, 14173376), (13027, 10808192), (14888, 9457168), (15232, 9243587), (19868, 7086688), (26054, 5404096), (29776, 4728584), (31637, 4450432), (34769, 4049536), (39736, 3543344), (52108, 2702048), (59552, 2364292), (63274, 2225216), (69538, 2024768), (79472, 1771672), (84439, 1667456), (104216, 1351024), (119104, 1182146), (126548, 1112608), (139076, 1012384), (158944, 885836), (168878, 833728), (208432, 675512), (221459, 635776), (238208, 591073), (253096, 556304), (278152, 506192), (317888, 442918), (337756, 416864)]