1298473344

素因数分解:

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

素因数の和:23037

約数の個数: 144

約数和(自身を含む): 4346720820

約数和(自身を除く): 3048247476

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1764, 2016, 2352, 2688, 3136, 3528, 4032, 4704, 6272, 7056, 8064, 9408, 14112, 18816, 23003, 28224, 46006, 56448, 69009, 92012, 138018, 161021, 184024, 207027, 276036, 322042, 368048, 414054, 483063, 552072, 644084, 736096, 828108, 966126, 1104144, 1127147, 1288168, 1449189, 1472192, 1656216, 1932252, 2208288, 2254294, 2576336, 2898378, 2944384, 3312432, 3381441, 3864504, 4416576, 4508588, 5152672, 5796756, 6624864, 6762882, 7729008, 8833152, 9017176, 10144323, 10305344, 11593512, 13249728, 13525764, 15458016, 18034352, 20288646, 20610688, 23187024, 26499456, 27051528, 30916032, 36068704, 40577292, 46374048, 54103056, 61832064, 72137408, 81154584, 92748096, 108206112, 144274816, 162309168, 185496192, 216412224, 324618336, 432824448, 649236672, 1298473344]

約数ペア:

[(1, 1298473344), (2, 649236672), (3, 432824448), (4, 324618336), (6, 216412224), (7, 185496192), (8, 162309168), (9, 144274816), (12, 108206112), (14, 92748096), (16, 81154584), (18, 72137408), (21, 61832064), (24, 54103056), (28, 46374048), (32, 40577292), (36, 36068704), (42, 30916032), (48, 27051528), (49, 26499456), (56, 23187024), (63, 20610688), (64, 20288646), (72, 18034352), (84, 15458016), (96, 13525764), (98, 13249728), (112, 11593512), (126, 10305344), (128, 10144323), (144, 9017176), (147, 8833152), (168, 7729008), (192, 6762882), (196, 6624864), (224, 5796756), (252, 5152672), (288, 4508588), (294, 4416576), (336, 3864504), (384, 3381441), (392, 3312432), (441, 2944384), (448, 2898378), (504, 2576336), (576, 2254294), (588, 2208288), (672, 1932252), (784, 1656216), (882, 1472192), (896, 1449189), (1008, 1288168), (1152, 1127147), (1176, 1104144), (1344, 966126), (1568, 828108), (1764, 736096), (2016, 644084), (2352, 552072), (2688, 483063), (3136, 414054), (3528, 368048), (4032, 322042), (4704, 276036), (6272, 207027), (7056, 184024), (8064, 161021), (9408, 138018), (14112, 92012), (18816, 69009), (23003, 56448), (28224, 46006)]