325892336

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:140

約数の個数: 240

約数和(自身を含む): 879372288

約数和(自身を除く): 553479952

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 31, 44, 46, 49, 53, 56, 62, 77, 88, 92, 98, 106, 112, 124, 154, 161, 176, 184, 196, 212, 217, 248, 253, 308, 322, 341, 368, 371, 392, 424, 434, 496, 506, 539, 583, 616, 644, 682, 713, 742, 784, 848, 868, 1012, 1078, 1127, 1166, 1219, 1232, 1288, 1364, 1426, 1484, 1519, 1643, 1736, 1771, 2024, 2156, 2254, 2332, 2387, 2438, 2576, 2597, 2728, 2852, 2968, 3038, 3286, 3472, 3542, 4048, 4081, 4312, 4508, 4664, 4774, 4876, 4991, 5194, 5456, 5704, 5936, 6076, 6572, 7084, 7843, 8162, 8533, 8624, 9016, 9328, 9548, 9752, 9982, 10388, 11408, 11501, 12152, 12397, 13144, 13409, 14168, 15686, 16324, 16709, 17066, 18032, 18073, 19096, 19504, 19964, 20776, 23002, 24304, 24794, 26288, 26818, 28336, 28567, 31372, 32648, 33418, 34132, 34937, 36146, 37789, 38192, 39928, 41552, 46004, 49588, 53636, 54901, 57134, 59731, 62744, 65296, 66836, 68264, 69874, 72292, 75578, 79856, 80507, 92008, 93863, 99176, 107272, 109802, 114268, 119462, 125488, 126511, 133672, 136528, 139748, 144584, 151156, 161014, 184016, 187726, 198352, 214544, 219604, 228536, 238924, 253022, 264523, 267344, 279496, 289168, 302312, 322028, 375452, 384307, 415679, 439208, 457072, 477848, 506044, 529046, 558992, 604624, 644056, 657041, 750904, 768614, 831358, 878416, 885577, 955696, 1012088, 1058092, 1288112, 1314082, 1501808, 1537228, 1662716, 1771154, 1851661, 2024176, 2116184, 2628164, 2909753, 3074456, 3325432, 3542308, 3703322, 4232368, 5256328, 5819506, 6148912, 6650864, 7084616, 7406644, 10512656, 11639012, 14169232, 14813288, 20368271, 23278024, 29626576, 40736542, 46556048, 81473084, 162946168, 325892336]

約数ペア:

[(1, 325892336), (2, 162946168), (4, 81473084), (7, 46556048), (8, 40736542), (11, 29626576), (14, 23278024), (16, 20368271), (22, 14813288), (23, 14169232), (28, 11639012), (31, 10512656), (44, 7406644), (46, 7084616), (49, 6650864), (53, 6148912), (56, 5819506), (62, 5256328), (77, 4232368), (88, 3703322), (92, 3542308), (98, 3325432), (106, 3074456), (112, 2909753), (124, 2628164), (154, 2116184), (161, 2024176), (176, 1851661), (184, 1771154), (196, 1662716), (212, 1537228), (217, 1501808), (248, 1314082), (253, 1288112), (308, 1058092), (322, 1012088), (341, 955696), (368, 885577), (371, 878416), (392, 831358), (424, 768614), (434, 750904), (496, 657041), (506, 644056), (539, 604624), (583, 558992), (616, 529046), (644, 506044), (682, 477848), (713, 457072), (742, 439208), (784, 415679), (848, 384307), (868, 375452), (1012, 322028), (1078, 302312), (1127, 289168), (1166, 279496), (1219, 267344), (1232, 264523), (1288, 253022), (1364, 238924), (1426, 228536), (1484, 219604), (1519, 214544), (1643, 198352), (1736, 187726), (1771, 184016), (2024, 161014), (2156, 151156), (2254, 144584), (2332, 139748), (2387, 136528), (2438, 133672), (2576, 126511), (2597, 125488), (2728, 119462), (2852, 114268), (2968, 109802), (3038, 107272), (3286, 99176), (3472, 93863), (3542, 92008), (4048, 80507), (4081, 79856), (4312, 75578), (4508, 72292), (4664, 69874), (4774, 68264), (4876, 66836), (4991, 65296), (5194, 62744), (5456, 59731), (5704, 57134), (5936, 54901), (6076, 53636), (6572, 49588), (7084, 46004), (7843, 41552), (8162, 39928), (8533, 38192), (8624, 37789), (9016, 36146), (9328, 34937), (9548, 34132), (9752, 33418), (9982, 32648), (10388, 31372), (11408, 28567), (11501, 28336), (12152, 26818), (12397, 26288), (13144, 24794), (13409, 24304), (14168, 23002), (15686, 20776), (16324, 19964), (16709, 19504), (17066, 19096), (18032, 18073)]