138668889648

素因数分解:

$2^4\times 3^1\times {\mathrm{257}}^1\times {\mathrm{1031}}^1\times {\mathrm{10903}}^1$

素因数の和:12202

約数の個数: 80

約数和(自身を含む): 360003672576

約数和(自身を除く): 221334782928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 257, 514, 771, 1028, 1031, 1542, 2056, 2062, 3084, 3093, 4112, 4124, 6168, 6186, 8248, 10903, 12336, 12372, 16496, 21806, 24744, 32709, 43612, 49488, 65418, 87224, 130836, 174448, 261672, 264967, 523344, 529934, 794901, 1059868, 1589802, 2119736, 2802071, 3179604, 4239472, 5604142, 6359208, 8406213, 11208284, 11240993, 12718416, 16812426, 22416568, 22481986, 33624852, 33722979, 44833136, 44963972, 67249704, 67445958, 89927944, 134499408, 134891916, 179855888, 269783832, 539567664, 2888935201, 5777870402, 8666805603, 11555740804, 17333611206, 23111481608, 34667222412, 46222963216, 69334444824, 138668889648]

約数ペア:

[(1, 138668889648), (2, 69334444824), (3, 46222963216), (4, 34667222412), (6, 23111481608), (8, 17333611206), (12, 11555740804), (16, 8666805603), (24, 5777870402), (48, 2888935201), (257, 539567664), (514, 269783832), (771, 179855888), (1028, 134891916), (1031, 134499408), (1542, 89927944), (2056, 67445958), (2062, 67249704), (3084, 44963972), (3093, 44833136), (4112, 33722979), (4124, 33624852), (6168, 22481986), (6186, 22416568), (8248, 16812426), (10903, 12718416), (12336, 11240993), (12372, 11208284), (16496, 8406213), (21806, 6359208), (24744, 5604142), (32709, 4239472), (43612, 3179604), (49488, 2802071), (65418, 2119736), (87224, 1589802), (130836, 1059868), (174448, 794901), (261672, 529934), (264967, 523344)]