12619488

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:320

約数の個数: 96

約数和(自身を含む): 38465280

約数和(自身を除く): 25845792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 89, 96, 112, 168, 178, 211, 224, 267, 336, 356, 422, 534, 623, 633, 672, 712, 844, 1068, 1246, 1266, 1424, 1477, 1688, 1869, 2136, 2492, 2532, 2848, 2954, 3376, 3738, 4272, 4431, 4984, 5064, 5908, 6752, 7476, 8544, 8862, 9968, 10128, 11816, 14952, 17724, 18779, 19936, 20256, 23632, 29904, 35448, 37558, 47264, 56337, 59808, 70896, 75116, 112674, 131453, 141792, 150232, 225348, 262906, 300464, 394359, 450696, 525812, 600928, 788718, 901392, 1051624, 1577436, 1802784, 2103248, 3154872, 4206496, 6309744, 12619488]

約数ペア:

[(1, 12619488), (2, 6309744), (3, 4206496), (4, 3154872), (6, 2103248), (7, 1802784), (8, 1577436), (12, 1051624), (14, 901392), (16, 788718), (21, 600928), (24, 525812), (28, 450696), (32, 394359), (42, 300464), (48, 262906), (56, 225348), (84, 150232), (89, 141792), (96, 131453), (112, 112674), (168, 75116), (178, 70896), (211, 59808), (224, 56337), (267, 47264), (336, 37558), (356, 35448), (422, 29904), (534, 23632), (623, 20256), (633, 19936), (672, 18779), (712, 17724), (844, 14952), (1068, 11816), (1246, 10128), (1266, 9968), (1424, 8862), (1477, 8544), (1688, 7476), (1869, 6752), (2136, 5908), (2492, 5064), (2532, 4984), (2848, 4431), (2954, 4272), (3376, 3738)]