295886472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1$

素因数の和:451

約数の個数: 128

約数和(自身を含む): 870051840

約数和(自身を除く): 574165368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 67, 84, 97, 134, 168, 194, 201, 268, 271, 291, 388, 402, 469, 536, 542, 582, 679, 776, 804, 813, 938, 1084, 1164, 1358, 1407, 1608, 1626, 1876, 1897, 2037, 2168, 2328, 2716, 2814, 3252, 3752, 3794, 4074, 5432, 5628, 5691, 6499, 6504, 7588, 8148, 11256, 11382, 12998, 15176, 16296, 18157, 19497, 22764, 25996, 26287, 36314, 38994, 45493, 45528, 51992, 52574, 54471, 72628, 77988, 78861, 90986, 105148, 108942, 127099, 136479, 145256, 155976, 157722, 181972, 184009, 210296, 217884, 254198, 272958, 315444, 363944, 368018, 381297, 435768, 508396, 545916, 552027, 630888, 736036, 762594, 1016792, 1091832, 1104054, 1472072, 1525188, 1761229, 2208108, 3050376, 3522458, 4416216, 5283687, 7044916, 10567374, 12328603, 14089832, 21134748, 24657206, 36985809, 42269496, 49314412, 73971618, 98628824, 147943236, 295886472]

約数ペア:

[(1, 295886472), (2, 147943236), (3, 98628824), (4, 73971618), (6, 49314412), (7, 42269496), (8, 36985809), (12, 24657206), (14, 21134748), (21, 14089832), (24, 12328603), (28, 10567374), (42, 7044916), (56, 5283687), (67, 4416216), (84, 3522458), (97, 3050376), (134, 2208108), (168, 1761229), (194, 1525188), (201, 1472072), (268, 1104054), (271, 1091832), (291, 1016792), (388, 762594), (402, 736036), (469, 630888), (536, 552027), (542, 545916), (582, 508396), (679, 435768), (776, 381297), (804, 368018), (813, 363944), (938, 315444), (1084, 272958), (1164, 254198), (1358, 217884), (1407, 210296), (1608, 184009), (1626, 181972), (1876, 157722), (1897, 155976), (2037, 145256), (2168, 136479), (2328, 127099), (2716, 108942), (2814, 105148), (3252, 90986), (3752, 78861), (3794, 77988), (4074, 72628), (5432, 54471), (5628, 52574), (5691, 51992), (6499, 45528), (6504, 45493), (7588, 38994), (8148, 36314), (11256, 26287), (11382, 25996), (12998, 22764), (15176, 19497), (16296, 18157)]