2078120016

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{9679}}^1$

素因数の和:9774

約数の個数: 160

約数和(自身を含む): 6913843200

約数和(自身を除く): 4835723184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 71, 72, 84, 108, 112, 126, 142, 144, 168, 189, 213, 216, 252, 284, 336, 378, 426, 432, 497, 504, 568, 639, 756, 852, 994, 1008, 1136, 1278, 1491, 1512, 1704, 1917, 1988, 2556, 2982, 3024, 3408, 3834, 3976, 4473, 5112, 5964, 7668, 7952, 8946, 9679, 10224, 11928, 13419, 15336, 17892, 19358, 23856, 26838, 29037, 30672, 35784, 38716, 53676, 58074, 67753, 71568, 77432, 87111, 107352, 116148, 135506, 154864, 174222, 203259, 214704, 232296, 261333, 271012, 348444, 406518, 464592, 522666, 542024, 609777, 687209, 696888, 813036, 1045332, 1084048, 1219554, 1374418, 1393776, 1626072, 1829331, 2061627, 2090664, 2439108, 2748836, 3252144, 3658662, 4123254, 4181328, 4810463, 4878216, 5497672, 6184881, 7317324, 8246508, 9620926, 9756432, 10995344, 12369762, 14431389, 14634648, 16493016, 18554643, 19241852, 24739524, 28862778, 29269296, 32986032, 37109286, 38483704, 43294167, 49479048, 57725556, 74218572, 76967408, 86588334, 98958096, 115451112, 129882501, 148437144, 173176668, 230902224, 259765002, 296874288, 346353336, 519530004, 692706672, 1039060008, 2078120016]

約数ペア:

[(1, 2078120016), (2, 1039060008), (3, 692706672), (4, 519530004), (6, 346353336), (7, 296874288), (8, 259765002), (9, 230902224), (12, 173176668), (14, 148437144), (16, 129882501), (18, 115451112), (21, 98958096), (24, 86588334), (27, 76967408), (28, 74218572), (36, 57725556), (42, 49479048), (48, 43294167), (54, 38483704), (56, 37109286), (63, 32986032), (71, 29269296), (72, 28862778), (84, 24739524), (108, 19241852), (112, 18554643), (126, 16493016), (142, 14634648), (144, 14431389), (168, 12369762), (189, 10995344), (213, 9756432), (216, 9620926), (252, 8246508), (284, 7317324), (336, 6184881), (378, 5497672), (426, 4878216), (432, 4810463), (497, 4181328), (504, 4123254), (568, 3658662), (639, 3252144), (756, 2748836), (852, 2439108), (994, 2090664), (1008, 2061627), (1136, 1829331), (1278, 1626072), (1491, 1393776), (1512, 1374418), (1704, 1219554), (1917, 1084048), (1988, 1045332), (2556, 813036), (2982, 696888), (3024, 687209), (3408, 609777), (3834, 542024), (3976, 522666), (4473, 464592), (5112, 406518), (5964, 348444), (7668, 271012), (7952, 261333), (8946, 232296), (9679, 214704), (10224, 203259), (11928, 174222), (13419, 154864), (15336, 135506), (17892, 116148), (19358, 107352), (23856, 87111), (26838, 77432), (29037, 71568), (30672, 67753), (35784, 58074), (38716, 53676)]