129204768

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{227}}^1$

素因数の和:276

約数の個数: 216

約数和(自身を含む): 435573936

約数和(自身を除く): 306369168

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 96, 98, 112, 121, 132, 147, 154, 168, 176, 196, 224, 227, 231, 242, 264, 294, 308, 336, 352, 363, 392, 454, 462, 484, 528, 539, 588, 616, 672, 681, 726, 784, 847, 908, 924, 968, 1056, 1078, 1176, 1232, 1362, 1452, 1568, 1589, 1617, 1694, 1816, 1848, 1936, 2156, 2352, 2464, 2497, 2541, 2724, 2904, 3178, 3234, 3388, 3632, 3696, 3872, 4312, 4704, 4767, 4994, 5082, 5448, 5808, 5929, 6356, 6468, 6776, 7264, 7392, 7491, 8624, 9534, 9988, 10164, 10896, 11123, 11616, 11858, 12712, 12936, 13552, 14982, 17248, 17479, 17787, 19068, 19976, 20328, 21792, 22246, 23716, 25424, 25872, 27104, 27467, 29964, 33369, 34958, 35574, 38136, 39952, 40656, 44492, 47432, 50848, 51744, 52437, 54934, 59928, 66738, 69916, 71148, 76272, 79904, 81312, 82401, 88984, 94864, 104874, 109868, 119856, 122353, 133476, 139832, 142296, 152544, 164802, 177968, 189728, 192269, 209748, 219736, 239712, 244706, 266952, 279664, 284592, 329604, 355936, 367059, 384538, 419496, 439472, 489412, 533904, 559328, 569184, 576807, 659208, 734118, 769076, 838992, 878944, 978824, 1067808, 1153614, 1318416, 1345883, 1468236, 1538152, 1677984, 1957648, 2307228, 2636832, 2691766, 2936472, 3076304, 3915296, 4037649, 4614456, 5383532, 5872944, 6152608, 8075298, 9228912, 10767064, 11745888, 16150596, 18457824, 21534128, 32301192, 43068256, 64602384, 129204768]

約数ペア:

[(1, 129204768), (2, 64602384), (3, 43068256), (4, 32301192), (6, 21534128), (7, 18457824), (8, 16150596), (11, 11745888), (12, 10767064), (14, 9228912), (16, 8075298), (21, 6152608), (22, 5872944), (24, 5383532), (28, 4614456), (32, 4037649), (33, 3915296), (42, 3076304), (44, 2936472), (48, 2691766), (49, 2636832), (56, 2307228), (66, 1957648), (77, 1677984), (84, 1538152), (88, 1468236), (96, 1345883), (98, 1318416), (112, 1153614), (121, 1067808), (132, 978824), (147, 878944), (154, 838992), (168, 769076), (176, 734118), (196, 659208), (224, 576807), (227, 569184), (231, 559328), (242, 533904), (264, 489412), (294, 439472), (308, 419496), (336, 384538), (352, 367059), (363, 355936), (392, 329604), (454, 284592), (462, 279664), (484, 266952), (528, 244706), (539, 239712), (588, 219736), (616, 209748), (672, 192269), (681, 189728), (726, 177968), (784, 164802), (847, 152544), (908, 142296), (924, 139832), (968, 133476), (1056, 122353), (1078, 119856), (1176, 109868), (1232, 104874), (1362, 94864), (1452, 88984), (1568, 82401), (1589, 81312), (1617, 79904), (1694, 76272), (1816, 71148), (1848, 69916), (1936, 66738), (2156, 59928), (2352, 54934), (2464, 52437), (2497, 51744), (2541, 50848), (2724, 47432), (2904, 44492), (3178, 40656), (3234, 39952), (3388, 38136), (3632, 35574), (3696, 34958), (3872, 33369), (4312, 29964), (4704, 27467), (4767, 27104), (4994, 25872), (5082, 25424), (5448, 23716), (5808, 22246), (5929, 21792), (6356, 20328), (6468, 19976), (6776, 19068), (7264, 17787), (7392, 17479), (7491, 17248), (8624, 14982), (9534, 13552), (9988, 12936), (10164, 12712), (10896, 11858), (11123, 11616)]