255618504

素因数分解:

$2^3\times 3^5\times {\mathrm{23}}^1\times {\mathrm{5717}}^1$

素因数の和:5761

約数の個数: 96

約数和(自身を含む): 749286720

約数和(自身を除く): 493668216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 81, 92, 108, 138, 162, 184, 207, 216, 243, 276, 324, 414, 486, 552, 621, 648, 828, 972, 1242, 1656, 1863, 1944, 2484, 3726, 4968, 5589, 5717, 7452, 11178, 11434, 14904, 17151, 22356, 22868, 34302, 44712, 45736, 51453, 68604, 102906, 131491, 137208, 154359, 205812, 262982, 308718, 394473, 411624, 463077, 525964, 617436, 788946, 926154, 1051928, 1183419, 1234872, 1389231, 1577892, 1852308, 2366838, 2778462, 3155784, 3550257, 3704616, 4733676, 5556924, 7100514, 9467352, 10650771, 11113848, 14201028, 21301542, 28402056, 31952313, 42603084, 63904626, 85206168, 127809252, 255618504]

約数ペア:

[(1, 255618504), (2, 127809252), (3, 85206168), (4, 63904626), (6, 42603084), (8, 31952313), (9, 28402056), (12, 21301542), (18, 14201028), (23, 11113848), (24, 10650771), (27, 9467352), (36, 7100514), (46, 5556924), (54, 4733676), (69, 3704616), (72, 3550257), (81, 3155784), (92, 2778462), (108, 2366838), (138, 1852308), (162, 1577892), (184, 1389231), (207, 1234872), (216, 1183419), (243, 1051928), (276, 926154), (324, 788946), (414, 617436), (486, 525964), (552, 463077), (621, 411624), (648, 394473), (828, 308718), (972, 262982), (1242, 205812), (1656, 154359), (1863, 137208), (1944, 131491), (2484, 102906), (3726, 68604), (4968, 51453), (5589, 45736), (5717, 44712), (7452, 34302), (11178, 22868), (11434, 22356), (14904, 17151)]