123368616

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{587}}^1$

素因数の和:748

約数の個数: 128

約数和(自身を含む): 395136000

約数和(自身を除く): 271767384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 139, 168, 189, 216, 252, 278, 378, 417, 504, 556, 587, 756, 834, 973, 1112, 1174, 1251, 1512, 1668, 1761, 1946, 2348, 2502, 2919, 3336, 3522, 3753, 3892, 4109, 4696, 5004, 5283, 5838, 7044, 7506, 7784, 8218, 8757, 10008, 10566, 11676, 12327, 14088, 15012, 15849, 16436, 17514, 21132, 23352, 24654, 26271, 30024, 31698, 32872, 35028, 36981, 42264, 49308, 52542, 63396, 70056, 73962, 81593, 98616, 105084, 110943, 126792, 147924, 163186, 210168, 221886, 244779, 295848, 326372, 443772, 489558, 571151, 652744, 734337, 887544, 979116, 1142302, 1468674, 1713453, 1958232, 2203011, 2284604, 2937348, 3426906, 4406022, 4569208, 5140359, 5874696, 6853812, 8812044, 10280718, 13707624, 15421077, 17624088, 20561436, 30842154, 41122872, 61684308, 123368616]

約数ペア:

[(1, 123368616), (2, 61684308), (3, 41122872), (4, 30842154), (6, 20561436), (7, 17624088), (8, 15421077), (9, 13707624), (12, 10280718), (14, 8812044), (18, 6853812), (21, 5874696), (24, 5140359), (27, 4569208), (28, 4406022), (36, 3426906), (42, 2937348), (54, 2284604), (56, 2203011), (63, 1958232), (72, 1713453), (84, 1468674), (108, 1142302), (126, 979116), (139, 887544), (168, 734337), (189, 652744), (216, 571151), (252, 489558), (278, 443772), (378, 326372), (417, 295848), (504, 244779), (556, 221886), (587, 210168), (756, 163186), (834, 147924), (973, 126792), (1112, 110943), (1174, 105084), (1251, 98616), (1512, 81593), (1668, 73962), (1761, 70056), (1946, 63396), (2348, 52542), (2502, 49308), (2919, 42264), (3336, 36981), (3522, 35028), (3753, 32872), (3892, 31698), (4109, 30024), (4696, 26271), (5004, 24654), (5283, 23352), (5838, 21132), (7044, 17514), (7506, 16436), (7784, 15849), (8218, 15012), (8757, 14088), (10008, 12327), (10566, 11676)]