1313114688

素因数分解:

$2^6\times 3^2\times {\mathrm{491}}^1\times {\mathrm{4643}}^1$

素因数の和:5152

約数の個数: 84

約数和(自身を含む): 3772284048

約数和(自身を除く): 2459169360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 491, 576, 982, 1473, 1964, 2946, 3928, 4419, 4643, 5892, 7856, 8838, 9286, 11784, 13929, 15712, 17676, 18572, 23568, 27858, 31424, 35352, 37144, 41787, 47136, 55716, 70704, 74288, 83574, 94272, 111432, 141408, 148576, 167148, 222864, 282816, 297152, 334296, 445728, 668592, 891456, 1337184, 2279713, 2674368, 4559426, 6839139, 9118852, 13678278, 18237704, 20517417, 27356556, 36475408, 41034834, 54713112, 72950816, 82069668, 109426224, 145901632, 164139336, 218852448, 328278672, 437704896, 656557344, 1313114688]

約数ペア:

[(1, 1313114688), (2, 656557344), (3, 437704896), (4, 328278672), (6, 218852448), (8, 164139336), (9, 145901632), (12, 109426224), (16, 82069668), (18, 72950816), (24, 54713112), (32, 41034834), (36, 36475408), (48, 27356556), (64, 20517417), (72, 18237704), (96, 13678278), (144, 9118852), (192, 6839139), (288, 4559426), (491, 2674368), (576, 2279713), (982, 1337184), (1473, 891456), (1964, 668592), (2946, 445728), (3928, 334296), (4419, 297152), (4643, 282816), (5892, 222864), (7856, 167148), (8838, 148576), (9286, 141408), (11784, 111432), (13929, 94272), (15712, 83574), (17676, 74288), (18572, 70704), (23568, 55716), (27858, 47136), (31424, 41787), (35352, 37144)]