276298152

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1$

素因数の和:535

約数の個数: 128

約数和(自身を含む): 791347200

約数和(自身を除く): 515049048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 127, 152, 156, 228, 247, 254, 312, 367, 381, 456, 494, 508, 734, 741, 762, 988, 1016, 1101, 1468, 1482, 1524, 1651, 1976, 2202, 2413, 2936, 2964, 3048, 3302, 4404, 4771, 4826, 4953, 5928, 6604, 6973, 7239, 8808, 9542, 9652, 9906, 13208, 13946, 14313, 14478, 19084, 19304, 19812, 20919, 27892, 28626, 28956, 31369, 38168, 39624, 41838, 46609, 55784, 57252, 57912, 62738, 83676, 90649, 93218, 94107, 114504, 125476, 139827, 167352, 181298, 186436, 188214, 250952, 271947, 279654, 362596, 372872, 376428, 543894, 559308, 605917, 725192, 752856, 885571, 1087788, 1118616, 1211834, 1771142, 1817751, 2175576, 2423668, 2656713, 3542284, 3635502, 4847336, 5313426, 7084568, 7271004, 10626852, 11512423, 14542008, 21253704, 23024846, 34537269, 46049692, 69074538, 92099384, 138149076, 276298152]

約数ペア:

[(1, 276298152), (2, 138149076), (3, 92099384), (4, 69074538), (6, 46049692), (8, 34537269), (12, 23024846), (13, 21253704), (19, 14542008), (24, 11512423), (26, 10626852), (38, 7271004), (39, 7084568), (52, 5313426), (57, 4847336), (76, 3635502), (78, 3542284), (104, 2656713), (114, 2423668), (127, 2175576), (152, 1817751), (156, 1771142), (228, 1211834), (247, 1118616), (254, 1087788), (312, 885571), (367, 752856), (381, 725192), (456, 605917), (494, 559308), (508, 543894), (734, 376428), (741, 372872), (762, 362596), (988, 279654), (1016, 271947), (1101, 250952), (1468, 188214), (1482, 186436), (1524, 181298), (1651, 167352), (1976, 139827), (2202, 125476), (2413, 114504), (2936, 94107), (2964, 93218), (3048, 90649), (3302, 83676), (4404, 62738), (4771, 57912), (4826, 57252), (4953, 55784), (5928, 46609), (6604, 41838), (6973, 39624), (7239, 38168), (8808, 31369), (9542, 28956), (9652, 28626), (9906, 27892), (13208, 20919), (13946, 19812), (14313, 19304), (14478, 19084)]