123679296

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:313

約数の個数: 168

約数和(自身を含む): 388315200

約数和(自身を除く): 264635904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 83, 96, 104, 117, 144, 156, 166, 192, 199, 208, 234, 249, 288, 312, 332, 398, 416, 468, 498, 576, 597, 624, 664, 747, 796, 832, 936, 996, 1079, 1194, 1248, 1328, 1494, 1592, 1791, 1872, 1992, 2158, 2388, 2496, 2587, 2656, 2988, 3184, 3237, 3582, 3744, 3984, 4316, 4776, 5174, 5312, 5976, 6368, 6474, 7164, 7488, 7761, 7968, 8632, 9552, 9711, 10348, 11952, 12736, 12948, 14328, 15522, 15936, 16517, 17264, 19104, 19422, 20696, 23283, 23904, 25896, 28656, 31044, 33034, 34528, 38208, 38844, 41392, 46566, 47808, 49551, 51792, 57312, 62088, 66068, 69056, 77688, 82784, 93132, 99102, 103584, 114624, 124176, 132136, 148653, 155376, 165568, 186264, 198204, 207168, 214721, 248352, 264272, 297306, 310752, 372528, 396408, 429442, 496704, 528544, 594612, 621504, 644163, 745056, 792816, 858884, 1057088, 1189224, 1288326, 1490112, 1585632, 1717768, 1932489, 2378448, 2576652, 3171264, 3435536, 3864978, 4756896, 5153304, 6871072, 7729956, 9513792, 10306608, 13742144, 15459912, 20613216, 30919824, 41226432, 61839648, 123679296]

約数ペア:

[(1, 123679296), (2, 61839648), (3, 41226432), (4, 30919824), (6, 20613216), (8, 15459912), (9, 13742144), (12, 10306608), (13, 9513792), (16, 7729956), (18, 6871072), (24, 5153304), (26, 4756896), (32, 3864978), (36, 3435536), (39, 3171264), (48, 2576652), (52, 2378448), (64, 1932489), (72, 1717768), (78, 1585632), (83, 1490112), (96, 1288326), (104, 1189224), (117, 1057088), (144, 858884), (156, 792816), (166, 745056), (192, 644163), (199, 621504), (208, 594612), (234, 528544), (249, 496704), (288, 429442), (312, 396408), (332, 372528), (398, 310752), (416, 297306), (468, 264272), (498, 248352), (576, 214721), (597, 207168), (624, 198204), (664, 186264), (747, 165568), (796, 155376), (832, 148653), (936, 132136), (996, 124176), (1079, 114624), (1194, 103584), (1248, 99102), (1328, 93132), (1494, 82784), (1592, 77688), (1791, 69056), (1872, 66068), (1992, 62088), (2158, 57312), (2388, 51792), (2496, 49551), (2587, 47808), (2656, 46566), (2988, 41392), (3184, 38844), (3237, 38208), (3582, 34528), (3744, 33034), (3984, 31044), (4316, 28656), (4776, 25896), (5174, 23904), (5312, 23283), (5976, 20696), (6368, 19422), (6474, 19104), (7164, 17264), (7488, 16517), (7761, 15936), (7968, 15522), (8632, 14328), (9552, 12948), (9711, 12736), (10348, 11952)]