129256512

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1249}}^1$

素因数の和:1289

約数の個数: 168

約数和(自身を含む): 434340000

約数和(自身を除く): 305083488

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, 64, 66, 77, 84, 88, 96, 98, 112, 132, 147, 154, 168, 176, 192, 196, 224, 231, 264, 294, 308, 336, 352, 392, 448, 462, 528, 539, 588, 616, 672, 704, 784, 924, 1056, 1078, 1176, 1232, 1249, 1344, 1568, 1617, 1848, 2112, 2156, 2352, 2464, 2498, 3136, 3234, 3696, 3747, 4312, 4704, 4928, 4996, 6468, 7392, 7494, 8624, 8743, 9408, 9992, 12936, 13739, 14784, 14988, 17248, 17486, 19984, 25872, 26229, 27478, 29976, 34496, 34972, 39968, 41217, 51744, 52458, 54956, 59952, 61201, 69944, 79936, 82434, 96173, 103488, 104916, 109912, 119904, 122402, 139888, 164868, 183603, 192346, 209832, 219824, 239808, 244804, 279776, 288519, 329736, 367206, 384692, 419664, 439648, 489608, 559552, 577038, 659472, 673211, 734412, 769384, 839328, 879296, 979216, 1154076, 1318944, 1346422, 1468824, 1538768, 1678656, 1958432, 2019633, 2308152, 2637888, 2692844, 2937648, 3077536, 3916864, 4039266, 4616304, 5385688, 5875296, 6155072, 8078532, 9232608, 10771376, 11750592, 16157064, 18465216, 21542752, 32314128, 43085504, 64628256, 129256512]

約数ペア:

[(1, 129256512), (2, 64628256), (3, 43085504), (4, 32314128), (6, 21542752), (7, 18465216), (8, 16157064), (11, 11750592), (12, 10771376), (14, 9232608), (16, 8078532), (21, 6155072), (22, 5875296), (24, 5385688), (28, 4616304), (32, 4039266), (33, 3916864), (42, 3077536), (44, 2937648), (48, 2692844), (49, 2637888), (56, 2308152), (64, 2019633), (66, 1958432), (77, 1678656), (84, 1538768), (88, 1468824), (96, 1346422), (98, 1318944), (112, 1154076), (132, 979216), (147, 879296), (154, 839328), (168, 769384), (176, 734412), (192, 673211), (196, 659472), (224, 577038), (231, 559552), (264, 489608), (294, 439648), (308, 419664), (336, 384692), (352, 367206), (392, 329736), (448, 288519), (462, 279776), (528, 244804), (539, 239808), (588, 219824), (616, 209832), (672, 192346), (704, 183603), (784, 164868), (924, 139888), (1056, 122402), (1078, 119904), (1176, 109912), (1232, 104916), (1249, 103488), (1344, 96173), (1568, 82434), (1617, 79936), (1848, 69944), (2112, 61201), (2156, 59952), (2352, 54956), (2464, 52458), (2498, 51744), (3136, 41217), (3234, 39968), (3696, 34972), (3747, 34496), (4312, 29976), (4704, 27478), (4928, 26229), (4996, 25872), (6468, 19984), (7392, 17486), (7494, 17248), (8624, 14988), (8743, 14784), (9408, 13739), (9992, 12936)]