23278024

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:131

約数の個数: 128

約数和(自身を含む): 59719680

約数和(自身を除く): 36441656

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 31, 44, 46, 53, 56, 62, 77, 88, 92, 106, 124, 154, 161, 184, 212, 217, 248, 253, 308, 322, 341, 371, 424, 434, 506, 583, 616, 644, 682, 713, 742, 868, 1012, 1166, 1219, 1288, 1364, 1426, 1484, 1643, 1736, 1771, 2024, 2332, 2387, 2438, 2728, 2852, 2968, 3286, 3542, 4081, 4664, 4774, 4876, 4991, 5704, 6572, 7084, 7843, 8162, 8533, 9548, 9752, 9982, 11501, 13144, 13409, 14168, 15686, 16324, 17066, 18073, 19096, 19964, 23002, 26818, 31372, 32648, 34132, 36146, 37789, 39928, 46004, 53636, 54901, 62744, 68264, 72292, 75578, 92008, 93863, 107272, 109802, 126511, 144584, 151156, 187726, 219604, 253022, 264523, 302312, 375452, 415679, 439208, 506044, 529046, 750904, 831358, 1012088, 1058092, 1662716, 2116184, 2909753, 3325432, 5819506, 11639012, 23278024]

約数ペア:

[(1, 23278024), (2, 11639012), (4, 5819506), (7, 3325432), (8, 2909753), (11, 2116184), (14, 1662716), (22, 1058092), (23, 1012088), (28, 831358), (31, 750904), (44, 529046), (46, 506044), (53, 439208), (56, 415679), (62, 375452), (77, 302312), (88, 264523), (92, 253022), (106, 219604), (124, 187726), (154, 151156), (161, 144584), (184, 126511), (212, 109802), (217, 107272), (248, 93863), (253, 92008), (308, 75578), (322, 72292), (341, 68264), (371, 62744), (424, 54901), (434, 53636), (506, 46004), (583, 39928), (616, 37789), (644, 36146), (682, 34132), (713, 32648), (742, 31372), (868, 26818), (1012, 23002), (1166, 19964), (1219, 19096), (1288, 18073), (1364, 17066), (1426, 16324), (1484, 15686), (1643, 14168), (1736, 13409), (1771, 13144), (2024, 11501), (2332, 9982), (2387, 9752), (2438, 9548), (2728, 8533), (2852, 8162), (2968, 7843), (3286, 7084), (3542, 6572), (4081, 5704), (4664, 4991), (4774, 4876)]