1330441728

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1607}}^1$

素因数の和:1653

約数の個数: 240

約数和(自身を含む): 4500676224

約数和(自身を除く): 3170234496

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, 128, 132, 147, 154, 168, 176, 192, 196, 224, 231, 256, 264, 294, 308, 336, 352, 384, 392, 448, 462, 512, 528, 539, 588, 616, 672, 704, 768, 784, 896, 924, 1056, 1078, 1176, 1232, 1344, 1408, 1536, 1568, 1607, 1617, 1792, 1848, 2112, 2156, 2352, 2464, 2688, 2816, 3136, 3214, 3234, 3584, 3696, 4224, 4312, 4704, 4821, 4928, 5376, 5632, 6272, 6428, 6468, 7392, 8448, 8624, 9408, 9642, 9856, 10752, 11249, 12544, 12856, 12936, 14784, 16896, 17248, 17677, 18816, 19284, 19712, 22498, 25088, 25712, 25872, 29568, 33747, 34496, 35354, 37632, 38568, 39424, 44996, 51424, 51744, 53031, 59136, 67494, 68992, 70708, 75264, 77136, 78743, 89992, 102848, 103488, 106062, 118272, 123739, 134988, 137984, 141416, 154272, 157486, 179984, 205696, 206976, 212124, 236229, 247478, 269976, 275968, 282832, 308544, 314972, 359968, 371217, 411392, 413952, 424248, 472458, 494956, 539952, 565664, 617088, 629944, 719936, 742434, 822784, 827904, 848496, 866173, 944916, 989912, 1079904, 1131328, 1234176, 1259888, 1439872, 1484868, 1696992, 1732346, 1889832, 1979824, 2159808, 2262656, 2468352, 2519776, 2598519, 2879744, 2969736, 3393984, 3464692, 3779664, 3959648, 4319616, 4525312, 5039552, 5197038, 5759488, 5939472, 6787968, 6929384, 7559328, 7919296, 8639232, 9050624, 10079104, 10394076, 11878944, 13575936, 13858768, 15118656, 15838592, 17278464, 20158208, 20788152, 23757888, 27151872, 27717536, 30237312, 31677184, 40316416, 41576304, 47515776, 55435072, 60474624, 63354368, 83152608, 95031552, 110870144, 120949248, 166305216, 190063104, 221740288, 332610432, 443480576, 665220864, 1330441728]

約数ペア:

[(1, 1330441728), (2, 665220864), (3, 443480576), (4, 332610432), (6, 221740288), (7, 190063104), (8, 166305216), (11, 120949248), (12, 110870144), (14, 95031552), (16, 83152608), (21, 63354368), (22, 60474624), (24, 55435072), (28, 47515776), (32, 41576304), (33, 40316416), (42, 31677184), (44, 30237312), (48, 27717536), (49, 27151872), (56, 23757888), (64, 20788152), (66, 20158208), (77, 17278464), (84, 15838592), (88, 15118656), (96, 13858768), (98, 13575936), (112, 11878944), (128, 10394076), (132, 10079104), (147, 9050624), (154, 8639232), (168, 7919296), (176, 7559328), (192, 6929384), (196, 6787968), (224, 5939472), (231, 5759488), (256, 5197038), (264, 5039552), (294, 4525312), (308, 4319616), (336, 3959648), (352, 3779664), (384, 3464692), (392, 3393984), (448, 2969736), (462, 2879744), (512, 2598519), (528, 2519776), (539, 2468352), (588, 2262656), (616, 2159808), (672, 1979824), (704, 1889832), (768, 1732346), (784, 1696992), (896, 1484868), (924, 1439872), (1056, 1259888), (1078, 1234176), (1176, 1131328), (1232, 1079904), (1344, 989912), (1408, 944916), (1536, 866173), (1568, 848496), (1607, 827904), (1617, 822784), (1792, 742434), (1848, 719936), (2112, 629944), (2156, 617088), (2352, 565664), (2464, 539952), (2688, 494956), (2816, 472458), (3136, 424248), (3214, 413952), (3234, 411392), (3584, 371217), (3696, 359968), (4224, 314972), (4312, 308544), (4704, 282832), (4821, 275968), (4928, 269976), (5376, 247478), (5632, 236229), (6272, 212124), (6428, 206976), (6468, 205696), (7392, 179984), (8448, 157486), (8624, 154272), (9408, 141416), (9642, 137984), (9856, 134988), (10752, 123739), (11249, 118272), (12544, 106062), (12856, 103488), (12936, 102848), (14784, 89992), (16896, 78743), (17248, 77136), (17677, 75264), (18816, 70708), (19284, 68992), (19712, 67494), (22498, 59136), (25088, 53031), (25712, 51744), (25872, 51424), (29568, 44996), (33747, 39424), (34496, 38568), (35354, 37632)]