1947710016

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{23003}}^1$

素因数の和:23038

約数の個数: 168

約数和(自身を含む): 6661038240

約数和(自身を除く): 4713328224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2352, 2646, 3024, 3136, 3528, 4032, 4704, 5292, 6048, 7056, 9408, 10584, 12096, 14112, 21168, 23003, 28224, 42336, 46006, 69009, 84672, 92012, 138018, 161021, 184024, 207027, 276036, 322042, 368048, 414054, 483063, 552072, 621081, 644084, 736096, 828108, 966126, 1104144, 1127147, 1242162, 1288168, 1449189, 1472192, 1656216, 1932252, 2208288, 2254294, 2484324, 2576336, 2898378, 3312432, 3381441, 3864504, 4347567, 4416576, 4508588, 4968648, 5152672, 5796756, 6624864, 6762882, 7729008, 8695134, 9017176, 9937296, 10144323, 10305344, 11593512, 13249728, 13525764, 15458016, 17390268, 18034352, 19874592, 20288646, 23187024, 27051528, 30432969, 30916032, 34780536, 36068704, 39749184, 40577292, 46374048, 54103056, 60865938, 69561072, 72137408, 81154584, 92748096, 108206112, 121731876, 139122144, 162309168, 216412224, 243463752, 278244288, 324618336, 486927504, 649236672, 973855008, 1947710016]

約数ペア:

[(1, 1947710016), (2, 973855008), (3, 649236672), (4, 486927504), (6, 324618336), (7, 278244288), (8, 243463752), (9, 216412224), (12, 162309168), (14, 139122144), (16, 121731876), (18, 108206112), (21, 92748096), (24, 81154584), (27, 72137408), (28, 69561072), (32, 60865938), (36, 54103056), (42, 46374048), (48, 40577292), (49, 39749184), (54, 36068704), (56, 34780536), (63, 30916032), (64, 30432969), (72, 27051528), (84, 23187024), (96, 20288646), (98, 19874592), (108, 18034352), (112, 17390268), (126, 15458016), (144, 13525764), (147, 13249728), (168, 11593512), (189, 10305344), (192, 10144323), (196, 9937296), (216, 9017176), (224, 8695134), (252, 7729008), (288, 6762882), (294, 6624864), (336, 5796756), (378, 5152672), (392, 4968648), (432, 4508588), (441, 4416576), (448, 4347567), (504, 3864504), (576, 3381441), (588, 3312432), (672, 2898378), (756, 2576336), (784, 2484324), (864, 2254294), (882, 2208288), (1008, 1932252), (1176, 1656216), (1323, 1472192), (1344, 1449189), (1512, 1288168), (1568, 1242162), (1728, 1127147), (1764, 1104144), (2016, 966126), (2352, 828108), (2646, 736096), (3024, 644084), (3136, 621081), (3528, 552072), (4032, 483063), (4704, 414054), (5292, 368048), (6048, 322042), (7056, 276036), (9408, 207027), (10584, 184024), (12096, 161021), (14112, 138018), (21168, 92012), (23003, 84672), (28224, 69009), (42336, 46006)]