1389446784

素因数分解:

$2^7\times 3^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:202

約数の個数: 384

約数和(自身を含む): 4704860160

約数和(自身を除く): 3315413376

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 44, 48, 54, 62, 64, 66, 72, 81, 88, 93, 96, 99, 108, 124, 128, 131, 132, 144, 162, 176, 186, 192, 198, 216, 243, 248, 262, 264, 279, 288, 297, 324, 341, 352, 372, 384, 393, 396, 432, 486, 496, 524, 528, 558, 576, 594, 648, 682, 704, 744, 786, 792, 837, 864, 891, 972, 992, 1023, 1048, 1056, 1116, 1152, 1179, 1188, 1296, 1364, 1408, 1441, 1488, 1572, 1584, 1674, 1728, 1782, 1944, 1984, 2046, 2096, 2112, 2232, 2358, 2376, 2511, 2592, 2673, 2728, 2882, 2976, 3069, 3144, 3168, 3348, 3456, 3537, 3564, 3888, 3968, 4061, 4092, 4192, 4224, 4323, 4464, 4716, 4752, 5022, 5184, 5346, 5456, 5764, 5952, 6138, 6288, 6336, 6696, 7074, 7128, 7533, 7776, 8122, 8184, 8384, 8646, 8928, 9207, 9432, 9504, 10044, 10368, 10611, 10692, 10912, 11528, 11904, 12183, 12276, 12576, 12672, 12969, 13392, 14148, 14256, 15066, 15552, 16244, 16368, 16768, 17292, 17856, 18414, 18864, 19008, 20088, 21222, 21384, 21824, 23056, 24366, 24552, 25152, 25938, 26784, 27621, 28296, 28512, 30132, 31104, 31833, 32488, 32736, 34584, 35712, 36549, 36828, 37728, 38016, 38907, 40176, 42444, 42768, 43648, 44671, 46112, 48732, 49104, 50304, 51876, 53568, 55242, 56592, 57024, 60264, 63666, 64976, 65472, 69168, 73098, 73656, 75456, 77814, 80352, 82863, 84888, 85536, 89342, 92224, 97464, 98208, 103752, 107136, 109647, 110484, 113184, 114048, 116721, 120528, 127332, 129952, 130944, 134013, 138336, 146196, 147312, 150912, 155628, 160704, 165726, 169776, 171072, 178684, 184448, 194928, 196416, 207504, 219294, 220968, 226368, 233442, 241056, 254664, 259904, 268026, 276672, 292392, 294624, 311256, 321408, 328941, 331452, 339552, 342144, 350163, 357368, 389856, 392832, 402039, 415008, 438588, 441936, 452736, 466884, 482112, 509328, 519808, 536052, 553344, 584784, 589248, 622512, 657882, 662904, 679104, 700326, 714736, 779712, 804078, 830016, 877176, 883872, 933768, 964224, 986823, 1018656, 1072104, 1169568, 1178496, 1206117, 1245024, 1315764, 1325808, 1358208, 1400652, 1429472, 1559424, 1608156, 1660032, 1754352, 1767744, 1867536, 1973646, 2037312, 2144208, 2339136, 2412234, 2490048, 2631528, 2651616, 2801304, 2858944, 3216312, 3508704, 3535488, 3618351, 3735072, 3947292, 4074624, 4288416, 4678272, 4824468, 4980096, 5263056, 5303232, 5602608, 5717888, 6432624, 7017408, 7236702, 7470144, 7894584, 8576832, 9648936, 10526112, 10606464, 10855053, 11205216, 12865248, 14034816, 14473404, 14940288, 15789168, 17153664, 19297872, 21052224, 21710106, 22410432, 25730496, 28946808, 31578336, 38595744, 42104448, 43420212, 44820864, 51460992, 57893616, 63156672, 77191488, 86840424, 115787232, 126313344, 154382976, 173680848, 231574464, 347361696, 463148928, 694723392, 1389446784]

約数ペア:

[(1, 1389446784), (2, 694723392), (3, 463148928), (4, 347361696), (6, 231574464), (8, 173680848), (9, 154382976), (11, 126313344), (12, 115787232), (16, 86840424), (18, 77191488), (22, 63156672), (24, 57893616), (27, 51460992), (31, 44820864), (32, 43420212), (33, 42104448), (36, 38595744), (44, 31578336), (48, 28946808), (54, 25730496), (62, 22410432), (64, 21710106), (66, 21052224), (72, 19297872), (81, 17153664), (88, 15789168), (93, 14940288), (96, 14473404), (99, 14034816), (108, 12865248), (124, 11205216), (128, 10855053), (131, 10606464), (132, 10526112), (144, 9648936), (162, 8576832), (176, 7894584), (186, 7470144), (192, 7236702), (198, 7017408), (216, 6432624), (243, 5717888), (248, 5602608), (262, 5303232), (264, 5263056), (279, 4980096), (288, 4824468), (297, 4678272), (324, 4288416), (341, 4074624), (352, 3947292), (372, 3735072), (384, 3618351), (393, 3535488), (396, 3508704), (432, 3216312), (486, 2858944), (496, 2801304), (524, 2651616), (528, 2631528), (558, 2490048), (576, 2412234), (594, 2339136), (648, 2144208), (682, 2037312), (704, 1973646), (744, 1867536), (786, 1767744), (792, 1754352), (837, 1660032), (864, 1608156), (891, 1559424), (972, 1429472), (992, 1400652), (1023, 1358208), (1048, 1325808), (1056, 1315764), (1116, 1245024), (1152, 1206117), (1179, 1178496), (1188, 1169568), (1296, 1072104), (1364, 1018656), (1408, 986823), (1441, 964224), (1488, 933768), (1572, 883872), (1584, 877176), (1674, 830016), (1728, 804078), (1782, 779712), (1944, 714736), (1984, 700326), (2046, 679104), (2096, 662904), (2112, 657882), (2232, 622512), (2358, 589248), (2376, 584784), (2511, 553344), (2592, 536052), (2673, 519808), (2728, 509328), (2882, 482112), (2976, 466884), (3069, 452736), (3144, 441936), (3168, 438588), (3348, 415008), (3456, 402039), (3537, 392832), (3564, 389856), (3888, 357368), (3968, 350163), (4061, 342144), (4092, 339552), (4192, 331452), (4224, 328941), (4323, 321408), (4464, 311256), (4716, 294624), (4752, 292392), (5022, 276672), (5184, 268026), (5346, 259904), (5456, 254664), (5764, 241056), (5952, 233442), (6138, 226368), (6288, 220968), (6336, 219294), (6696, 207504), (7074, 196416), (7128, 194928), (7533, 184448), (7776, 178684), (8122, 171072), (8184, 169776), (8384, 165726), (8646, 160704), (8928, 155628), (9207, 150912), (9432, 147312), (9504, 146196), (10044, 138336), (10368, 134013), (10611, 130944), (10692, 129952), (10912, 127332), (11528, 120528), (11904, 116721), (12183, 114048), (12276, 113184), (12576, 110484), (12672, 109647), (12969, 107136), (13392, 103752), (14148, 98208), (14256, 97464), (15066, 92224), (15552, 89342), (16244, 85536), (16368, 84888), (16768, 82863), (17292, 80352), (17856, 77814), (18414, 75456), (18864, 73656), (19008, 73098), (20088, 69168), (21222, 65472), (21384, 64976), (21824, 63666), (23056, 60264), (24366, 57024), (24552, 56592), (25152, 55242), (25938, 53568), (26784, 51876), (27621, 50304), (28296, 49104), (28512, 48732), (30132, 46112), (31104, 44671), (31833, 43648), (32488, 42768), (32736, 42444), (34584, 40176), (35712, 38907), (36549, 38016), (36828, 37728)]