240921408

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13789}}^1$

素因数の和:13824

約数の個数: 112

約数和(自身を含む): 784595840

約数和(自身を除く): 543674432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 416, 448, 546, 624, 672, 728, 832, 1092, 1248, 1344, 1456, 2184, 2496, 2912, 4368, 5824, 8736, 13789, 17472, 27578, 41367, 55156, 82734, 96523, 110312, 165468, 179257, 193046, 220624, 289569, 330936, 358514, 386092, 441248, 537771, 579138, 661872, 717028, 772184, 882496, 1075542, 1158276, 1254799, 1323744, 1434056, 1544368, 2151084, 2316552, 2509598, 2647488, 2868112, 3088736, 3764397, 4302168, 4633104, 5019196, 5736224, 6177472, 7528794, 8604336, 9266208, 10038392, 11472448, 15057588, 17208672, 18532416, 20076784, 30115176, 34417344, 40153568, 60230352, 80307136, 120460704, 240921408]

約数ペア:

[(1, 240921408), (2, 120460704), (3, 80307136), (4, 60230352), (6, 40153568), (7, 34417344), (8, 30115176), (12, 20076784), (13, 18532416), (14, 17208672), (16, 15057588), (21, 11472448), (24, 10038392), (26, 9266208), (28, 8604336), (32, 7528794), (39, 6177472), (42, 5736224), (48, 5019196), (52, 4633104), (56, 4302168), (64, 3764397), (78, 3088736), (84, 2868112), (91, 2647488), (96, 2509598), (104, 2316552), (112, 2151084), (156, 1544368), (168, 1434056), (182, 1323744), (192, 1254799), (208, 1158276), (224, 1075542), (273, 882496), (312, 772184), (336, 717028), (364, 661872), (416, 579138), (448, 537771), (546, 441248), (624, 386092), (672, 358514), (728, 330936), (832, 289569), (1092, 220624), (1248, 193046), (1344, 179257), (1456, 165468), (2184, 110312), (2496, 96523), (2912, 82734), (4368, 55156), (5824, 41367), (8736, 27578), (13789, 17472)]