1914988608

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{85247}}^1$

素因数の和:85281

約数の個数: 112

約数和(自身を含む): 6062837760

約数和(自身を除く): 4147849152

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, 22464, 85247, 170494, 255741, 340988, 511482, 681976, 767223, 1022964, 1108211, 1363952, 1534446, 2045928, 2216422, 2301669, 2727904, 3068892, 3324633, 4091856, 4432844, 4603338, 5455808, 6137784, 6649266, 8183712, 8865688, 9206676, 9973899, 12275568, 13298532, 16367424, 17731376, 18413352, 19947798, 24551136, 26597064, 29921697, 35462752, 36826704, 39895596, 49102272, 53194128, 59843394, 70925504, 73653408, 79791192, 106388256, 119686788, 147306816, 159582384, 212776512, 239373576, 319164768, 478747152, 638329536, 957494304, 1914988608]

約数ペア:

[(1, 1914988608), (2, 957494304), (3, 638329536), (4, 478747152), (6, 319164768), (8, 239373576), (9, 212776512), (12, 159582384), (13, 147306816), (16, 119686788), (18, 106388256), (24, 79791192), (26, 73653408), (27, 70925504), (32, 59843394), (36, 53194128), (39, 49102272), (48, 39895596), (52, 36826704), (54, 35462752), (64, 29921697), (72, 26597064), (78, 24551136), (96, 19947798), (104, 18413352), (108, 17731376), (117, 16367424), (144, 13298532), (156, 12275568), (192, 9973899), (208, 9206676), (216, 8865688), (234, 8183712), (288, 6649266), (312, 6137784), (351, 5455808), (416, 4603338), (432, 4432844), (468, 4091856), (576, 3324633), (624, 3068892), (702, 2727904), (832, 2301669), (864, 2216422), (936, 2045928), (1248, 1534446), (1404, 1363952), (1728, 1108211), (1872, 1022964), (2496, 767223), (2808, 681976), (3744, 511482), (5616, 340988), (7488, 255741), (11232, 170494), (22464, 85247)]