340234272

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2377}}^1$

素因数の和:2471

約数の個数: 144

約数和(自身を含む): 1121807232

約数和(自身を除く): 781572960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 71, 72, 84, 96, 112, 126, 142, 144, 168, 213, 224, 252, 284, 288, 336, 426, 497, 504, 568, 639, 672, 852, 994, 1008, 1136, 1278, 1491, 1704, 1988, 2016, 2272, 2377, 2556, 2982, 3408, 3976, 4473, 4754, 5112, 5964, 6816, 7131, 7952, 8946, 9508, 10224, 11928, 14262, 15904, 16639, 17892, 19016, 20448, 21393, 23856, 28524, 33278, 35784, 38032, 42786, 47712, 49917, 57048, 66556, 71568, 76064, 85572, 99834, 114096, 133112, 143136, 149751, 168767, 171144, 199668, 228192, 266224, 299502, 337534, 342288, 399336, 506301, 532448, 599004, 675068, 684576, 798672, 1012602, 1181369, 1198008, 1350136, 1518903, 1597344, 2025204, 2362738, 2396016, 2700272, 3037806, 3544107, 4050408, 4725476, 4792032, 5400544, 6075612, 7088214, 8100816, 9450952, 10632321, 12151224, 14176428, 16201632, 18901904, 21264642, 24302448, 28352856, 37803808, 42529284, 48604896, 56705712, 85058568, 113411424, 170117136, 340234272]

約数ペア:

[(1, 340234272), (2, 170117136), (3, 113411424), (4, 85058568), (6, 56705712), (7, 48604896), (8, 42529284), (9, 37803808), (12, 28352856), (14, 24302448), (16, 21264642), (18, 18901904), (21, 16201632), (24, 14176428), (28, 12151224), (32, 10632321), (36, 9450952), (42, 8100816), (48, 7088214), (56, 6075612), (63, 5400544), (71, 4792032), (72, 4725476), (84, 4050408), (96, 3544107), (112, 3037806), (126, 2700272), (142, 2396016), (144, 2362738), (168, 2025204), (213, 1597344), (224, 1518903), (252, 1350136), (284, 1198008), (288, 1181369), (336, 1012602), (426, 798672), (497, 684576), (504, 675068), (568, 599004), (639, 532448), (672, 506301), (852, 399336), (994, 342288), (1008, 337534), (1136, 299502), (1278, 266224), (1491, 228192), (1704, 199668), (1988, 171144), (2016, 168767), (2272, 149751), (2377, 143136), (2556, 133112), (2982, 114096), (3408, 99834), (3976, 85572), (4473, 76064), (4754, 71568), (5112, 66556), (5964, 57048), (6816, 49917), (7131, 47712), (7952, 42786), (8946, 38032), (9508, 35784), (10224, 33278), (11928, 28524), (14262, 23856), (15904, 21393), (16639, 20448), (17892, 19016)]