309037248

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{13757}}^1$

素因数の和:13791

約数の個数: 112

約数和(自身を含む): 978468960

約数和(自身を除く): 669431712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 144, 156, 192, 208, 216, 234, 288, 312, 351, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1248, 1404, 1728, 1872, 2496, 2808, 3744, 5616, 7488, 11232, 13757, 22464, 27514, 41271, 55028, 82542, 110056, 123813, 165084, 178841, 220112, 247626, 330168, 357682, 371439, 440224, 495252, 536523, 660336, 715364, 742878, 880448, 990504, 1073046, 1320672, 1430728, 1485756, 1609569, 1981008, 2146092, 2641344, 2861456, 2971512, 3219138, 3962016, 4292184, 4828707, 5722912, 5943024, 6438276, 7924032, 8584368, 9657414, 11445824, 11886048, 12876552, 17168736, 19314828, 23772096, 25753104, 34337472, 38629656, 51506208, 77259312, 103012416, 154518624, 309037248]

約数ペア:

[(1, 309037248), (2, 154518624), (3, 103012416), (4, 77259312), (6, 51506208), (8, 38629656), (9, 34337472), (12, 25753104), (13, 23772096), (16, 19314828), (18, 17168736), (24, 12876552), (26, 11886048), (27, 11445824), (32, 9657414), (36, 8584368), (39, 7924032), (48, 6438276), (52, 5943024), (54, 5722912), (64, 4828707), (72, 4292184), (78, 3962016), (96, 3219138), (104, 2971512), (108, 2861456), (117, 2641344), (144, 2146092), (156, 1981008), (192, 1609569), (208, 1485756), (216, 1430728), (234, 1320672), (288, 1073046), (312, 990504), (351, 880448), (416, 742878), (432, 715364), (468, 660336), (576, 536523), (624, 495252), (702, 440224), (832, 371439), (864, 357682), (936, 330168), (1248, 247626), (1404, 220112), (1728, 178841), (1872, 165084), (2496, 123813), (2808, 110056), (3744, 82542), (5616, 55028), (7488, 41271), (11232, 27514), (13757, 22464)]