349216056

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3253}}^1$

素因数の和:3346

約数の個数: 128

約数和(自身を含む): 1124582400

約数和(自身を除く): 775366344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 71, 72, 84, 108, 126, 142, 168, 189, 213, 216, 252, 284, 378, 426, 497, 504, 568, 639, 756, 852, 994, 1278, 1491, 1512, 1704, 1917, 1988, 2556, 2982, 3253, 3834, 3976, 4473, 5112, 5964, 6506, 7668, 8946, 9759, 11928, 13012, 13419, 15336, 17892, 19518, 22771, 26024, 26838, 29277, 35784, 39036, 45542, 53676, 58554, 68313, 78072, 87831, 91084, 107352, 117108, 136626, 175662, 182168, 204939, 230963, 234216, 273252, 351324, 409878, 461926, 546504, 614817, 692889, 702648, 819756, 923852, 1229634, 1385778, 1616741, 1639512, 1847704, 2078667, 2459268, 2771556, 3233482, 4157334, 4850223, 4918536, 5543112, 6236001, 6466964, 8314668, 9700446, 12472002, 12933928, 14550669, 16629336, 19400892, 24944004, 29101338, 38801784, 43652007, 49888008, 58202676, 87304014, 116405352, 174608028, 349216056]

約数ペア:

[(1, 349216056), (2, 174608028), (3, 116405352), (4, 87304014), (6, 58202676), (7, 49888008), (8, 43652007), (9, 38801784), (12, 29101338), (14, 24944004), (18, 19400892), (21, 16629336), (24, 14550669), (27, 12933928), (28, 12472002), (36, 9700446), (42, 8314668), (54, 6466964), (56, 6236001), (63, 5543112), (71, 4918536), (72, 4850223), (84, 4157334), (108, 3233482), (126, 2771556), (142, 2459268), (168, 2078667), (189, 1847704), (213, 1639512), (216, 1616741), (252, 1385778), (284, 1229634), (378, 923852), (426, 819756), (497, 702648), (504, 692889), (568, 614817), (639, 546504), (756, 461926), (852, 409878), (994, 351324), (1278, 273252), (1491, 234216), (1512, 230963), (1704, 204939), (1917, 182168), (1988, 175662), (2556, 136626), (2982, 117108), (3253, 107352), (3834, 91084), (3976, 87831), (4473, 78072), (5112, 68313), (5964, 58554), (6506, 53676), (7668, 45542), (8946, 39036), (9759, 35784), (11928, 29277), (13012, 26838), (13419, 26024), (15336, 22771), (17892, 19518)]