319844592

素因数分解:

$2^4\times 3^3\times {\mathrm{149}}^1\times {\mathrm{4969}}^1$

素因数の和:5135

約数の個数: 80

約数和(自身を含む): 924420000

約数和(自身を除く): 604575408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 149, 216, 298, 432, 447, 596, 894, 1192, 1341, 1788, 2384, 2682, 3576, 4023, 4969, 5364, 7152, 8046, 9938, 10728, 14907, 16092, 19876, 21456, 29814, 32184, 39752, 44721, 59628, 64368, 79504, 89442, 119256, 134163, 178884, 238512, 268326, 357768, 536652, 715536, 740381, 1073304, 1480762, 2146608, 2221143, 2961524, 4442286, 5923048, 6663429, 8884572, 11846096, 13326858, 17769144, 19990287, 26653716, 35538288, 39980574, 53307432, 79961148, 106614864, 159922296, 319844592]

約数ペア:

[(1, 319844592), (2, 159922296), (3, 106614864), (4, 79961148), (6, 53307432), (8, 39980574), (9, 35538288), (12, 26653716), (16, 19990287), (18, 17769144), (24, 13326858), (27, 11846096), (36, 8884572), (48, 6663429), (54, 5923048), (72, 4442286), (108, 2961524), (144, 2221143), (149, 2146608), (216, 1480762), (298, 1073304), (432, 740381), (447, 715536), (596, 536652), (894, 357768), (1192, 268326), (1341, 238512), (1788, 178884), (2384, 134163), (2682, 119256), (3576, 89442), (4023, 79504), (4969, 64368), (5364, 59628), (7152, 44721), (8046, 39752), (9938, 32184), (10728, 29814), (14907, 21456), (16092, 19876)]