140557248

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{6257}}^1$

素因数の和:6291

約数の個数: 112

約数和(自身を含む): 445068960

約数和(自身を除く): 304511712

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, 6257, 7488, 11232, 12514, 18771, 22464, 25028, 37542, 50056, 56313, 75084, 81341, 100112, 112626, 150168, 162682, 168939, 200224, 225252, 244023, 300336, 325364, 337878, 400448, 450504, 488046, 600672, 650728, 675756, 732069, 901008, 976092, 1201344, 1301456, 1351512, 1464138, 1802016, 1952184, 2196207, 2602912, 2703024, 2928276, 3604032, 3904368, 4392414, 5205824, 5406048, 5856552, 7808736, 8784828, 10812096, 11713104, 15617472, 17569656, 23426208, 35139312, 46852416, 70278624, 140557248]

約数ペア:

[(1, 140557248), (2, 70278624), (3, 46852416), (4, 35139312), (6, 23426208), (8, 17569656), (9, 15617472), (12, 11713104), (13, 10812096), (16, 8784828), (18, 7808736), (24, 5856552), (26, 5406048), (27, 5205824), (32, 4392414), (36, 3904368), (39, 3604032), (48, 2928276), (52, 2703024), (54, 2602912), (64, 2196207), (72, 1952184), (78, 1802016), (96, 1464138), (104, 1351512), (108, 1301456), (117, 1201344), (144, 976092), (156, 901008), (192, 732069), (208, 675756), (216, 650728), (234, 600672), (288, 488046), (312, 450504), (351, 400448), (416, 337878), (432, 325364), (468, 300336), (576, 244023), (624, 225252), (702, 200224), (832, 168939), (864, 162682), (936, 150168), (1248, 112626), (1404, 100112), (1728, 81341), (1872, 75084), (2496, 56313), (2808, 50056), (3744, 37542), (5616, 25028), (6257, 22464), (7488, 18771), (11232, 12514)]