1119364036

素因数分解:

$2^2\times 7^3\times {\mathrm{89}}^2\times {\mathrm{103}}^1$

素因数の和:306

約数の個数: 72

約数和(自身を含む): 2332803200

約数和(自身を除く): 1213439164

約数列:

[1, 2, 4, 7, 14, 28, 49, 89, 98, 103, 178, 196, 206, 343, 356, 412, 623, 686, 721, 1246, 1372, 1442, 2492, 2884, 4361, 5047, 7921, 8722, 9167, 10094, 15842, 17444, 18334, 20188, 30527, 31684, 35329, 36668, 55447, 61054, 64169, 70658, 110894, 122108, 128338, 141316, 221788, 256676, 388129, 449183, 776258, 815863, 898366, 1552516, 1631726, 1796732, 2716903, 3144281, 3263452, 5433806, 5711041, 6288562, 10867612, 11422082, 12577124, 22844164, 39977287, 79954574, 159909148, 279841009, 559682018, 1119364036]

約数ペア:

[(1, 1119364036), (2, 559682018), (4, 279841009), (7, 159909148), (14, 79954574), (28, 39977287), (49, 22844164), (89, 12577124), (98, 11422082), (103, 10867612), (178, 6288562), (196, 5711041), (206, 5433806), (343, 3263452), (356, 3144281), (412, 2716903), (623, 1796732), (686, 1631726), (721, 1552516), (1246, 898366), (1372, 815863), (1442, 776258), (2492, 449183), (2884, 388129), (4361, 256676), (5047, 221788), (7921, 141316), (8722, 128338), (9167, 122108), (10094, 110894), (15842, 70658), (17444, 64169), (18334, 61054), (20188, 55447), (30527, 36668), (31684, 35329)]