251127936

素因数分解:

$2^7\times 3^2\times {\mathrm{29}}^1\times {\mathrm{7517}}^1$

素因数の和:7566

約数の個数: 96

約数和(自身を含む): 747665100

約数和(自身を除く): 496537164

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 128, 144, 174, 192, 232, 261, 288, 348, 384, 464, 522, 576, 696, 928, 1044, 1152, 1392, 1856, 2088, 2784, 3712, 4176, 5568, 7517, 8352, 11136, 15034, 16704, 22551, 30068, 33408, 45102, 60136, 67653, 90204, 120272, 135306, 180408, 217993, 240544, 270612, 360816, 435986, 481088, 541224, 653979, 721632, 871972, 962176, 1082448, 1307958, 1443264, 1743944, 1961937, 2164896, 2615916, 2886528, 3487888, 3923874, 4329792, 5231832, 6975776, 7847748, 8659584, 10463664, 13951552, 15695496, 20927328, 27903104, 31390992, 41854656, 62781984, 83709312, 125563968, 251127936]

約数ペア:

[(1, 251127936), (2, 125563968), (3, 83709312), (4, 62781984), (6, 41854656), (8, 31390992), (9, 27903104), (12, 20927328), (16, 15695496), (18, 13951552), (24, 10463664), (29, 8659584), (32, 7847748), (36, 6975776), (48, 5231832), (58, 4329792), (64, 3923874), (72, 3487888), (87, 2886528), (96, 2615916), (116, 2164896), (128, 1961937), (144, 1743944), (174, 1443264), (192, 1307958), (232, 1082448), (261, 962176), (288, 871972), (348, 721632), (384, 653979), (464, 541224), (522, 481088), (576, 435986), (696, 360816), (928, 270612), (1044, 240544), (1152, 217993), (1392, 180408), (1856, 135306), (2088, 120272), (2784, 90204), (3712, 67653), (4176, 60136), (5568, 45102), (7517, 33408), (8352, 30068), (11136, 22551), (15034, 16704)]