487489536

素因数分解:

$2^{15}\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:87

約数の個数: 256

約数和(自身を含む): 1572840000

約数和(自身を除く): 1085350464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 29, 32, 36, 38, 48, 54, 57, 58, 64, 72, 76, 87, 96, 108, 114, 116, 128, 144, 152, 171, 174, 192, 216, 228, 232, 256, 261, 288, 304, 342, 348, 384, 432, 456, 464, 512, 513, 522, 551, 576, 608, 684, 696, 768, 783, 864, 912, 928, 1024, 1026, 1044, 1102, 1152, 1216, 1368, 1392, 1536, 1566, 1653, 1728, 1824, 1856, 2048, 2052, 2088, 2204, 2304, 2432, 2736, 2784, 3072, 3132, 3306, 3456, 3648, 3712, 4096, 4104, 4176, 4408, 4608, 4864, 4959, 5472, 5568, 6144, 6264, 6612, 6912, 7296, 7424, 8192, 8208, 8352, 8816, 9216, 9728, 9918, 10944, 11136, 12288, 12528, 13224, 13824, 14592, 14848, 14877, 16384, 16416, 16704, 17632, 18432, 19456, 19836, 21888, 22272, 24576, 25056, 26448, 27648, 29184, 29696, 29754, 32768, 32832, 33408, 35264, 36864, 38912, 39672, 43776, 44544, 49152, 50112, 52896, 55296, 58368, 59392, 59508, 65664, 66816, 70528, 73728, 77824, 79344, 87552, 89088, 98304, 100224, 105792, 110592, 116736, 118784, 119016, 131328, 133632, 141056, 147456, 155648, 158688, 175104, 178176, 200448, 211584, 221184, 233472, 237568, 238032, 262656, 267264, 282112, 294912, 311296, 317376, 350208, 356352, 400896, 423168, 442368, 466944, 475136, 476064, 525312, 534528, 564224, 622592, 634752, 700416, 712704, 801792, 846336, 884736, 933888, 950272, 952128, 1050624, 1069056, 1128448, 1269504, 1400832, 1425408, 1603584, 1692672, 1867776, 1904256, 2101248, 2138112, 2256896, 2539008, 2801664, 2850816, 3207168, 3385344, 3808512, 4202496, 4276224, 4513792, 5078016, 5603328, 6414336, 6770688, 7617024, 8404992, 8552448, 9027584, 10156032, 12828672, 13541376, 15234048, 16809984, 18055168, 20312064, 25657344, 27082752, 30468096, 40624128, 54165504, 60936192, 81248256, 121872384, 162496512, 243744768, 487489536]

約数ペア:

[(1, 487489536), (2, 243744768), (3, 162496512), (4, 121872384), (6, 81248256), (8, 60936192), (9, 54165504), (12, 40624128), (16, 30468096), (18, 27082752), (19, 25657344), (24, 20312064), (27, 18055168), (29, 16809984), (32, 15234048), (36, 13541376), (38, 12828672), (48, 10156032), (54, 9027584), (57, 8552448), (58, 8404992), (64, 7617024), (72, 6770688), (76, 6414336), (87, 5603328), (96, 5078016), (108, 4513792), (114, 4276224), (116, 4202496), (128, 3808512), (144, 3385344), (152, 3207168), (171, 2850816), (174, 2801664), (192, 2539008), (216, 2256896), (228, 2138112), (232, 2101248), (256, 1904256), (261, 1867776), (288, 1692672), (304, 1603584), (342, 1425408), (348, 1400832), (384, 1269504), (432, 1128448), (456, 1069056), (464, 1050624), (512, 952128), (513, 950272), (522, 933888), (551, 884736), (576, 846336), (608, 801792), (684, 712704), (696, 700416), (768, 634752), (783, 622592), (864, 564224), (912, 534528), (928, 525312), (1024, 476064), (1026, 475136), (1044, 466944), (1102, 442368), (1152, 423168), (1216, 400896), (1368, 356352), (1392, 350208), (1536, 317376), (1566, 311296), (1653, 294912), (1728, 282112), (1824, 267264), (1856, 262656), (2048, 238032), (2052, 237568), (2088, 233472), (2204, 221184), (2304, 211584), (2432, 200448), (2736, 178176), (2784, 175104), (3072, 158688), (3132, 155648), (3306, 147456), (3456, 141056), (3648, 133632), (3712, 131328), (4096, 119016), (4104, 118784), (4176, 116736), (4408, 110592), (4608, 105792), (4864, 100224), (4959, 98304), (5472, 89088), (5568, 87552), (6144, 79344), (6264, 77824), (6612, 73728), (6912, 70528), (7296, 66816), (7424, 65664), (8192, 59508), (8208, 59392), (8352, 58368), (8816, 55296), (9216, 52896), (9728, 50112), (9918, 49152), (10944, 44544), (11136, 43776), (12288, 39672), (12528, 38912), (13224, 36864), (13824, 35264), (14592, 33408), (14848, 32832), (14877, 32768), (16384, 29754), (16416, 29696), (16704, 29184), (17632, 27648), (18432, 26448), (19456, 25056), (19836, 24576), (21888, 22272)]