305279184

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{39503}}^1$

素因数の和:39544

約数の個数: 80

約数和(自身を含む): 940511232

約数和(自身を除く): 635232048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 39503, 79006, 118509, 158012, 237018, 276521, 316024, 474036, 553042, 632048, 829563, 908569, 948072, 1106084, 1659126, 1817138, 1896144, 2212168, 2725707, 3318252, 3634276, 4424336, 5451414, 6359983, 6636504, 7268552, 10902828, 12719966, 13273008, 14537104, 19079949, 21805656, 25439932, 38159898, 43611312, 50879864, 76319796, 101759728, 152639592, 305279184]

約数ペア:

[(1, 305279184), (2, 152639592), (3, 101759728), (4, 76319796), (6, 50879864), (7, 43611312), (8, 38159898), (12, 25439932), (14, 21805656), (16, 19079949), (21, 14537104), (23, 13273008), (24, 12719966), (28, 10902828), (42, 7268552), (46, 6636504), (48, 6359983), (56, 5451414), (69, 4424336), (84, 3634276), (92, 3318252), (112, 2725707), (138, 2212168), (161, 1896144), (168, 1817138), (184, 1659126), (276, 1106084), (322, 948072), (336, 908569), (368, 829563), (483, 632048), (552, 553042), (644, 474036), (966, 316024), (1104, 276521), (1288, 237018), (1932, 158012), (2576, 118509), (3864, 79006), (7728, 39503)]