505139328

素因数分解:

$2^7\times 3^4\times {\mathrm{83}}^1\times {\mathrm{587}}^1$

素因数の和:696

約数の個数: 160

約数和(自身を含む): 1523990160

約数和(自身を除く): 1018850832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 83, 96, 108, 128, 144, 162, 166, 192, 216, 249, 288, 324, 332, 384, 432, 498, 576, 587, 648, 664, 747, 864, 996, 1152, 1174, 1296, 1328, 1494, 1728, 1761, 1992, 2241, 2348, 2592, 2656, 2988, 3456, 3522, 3984, 4482, 4696, 5184, 5283, 5312, 5976, 6723, 7044, 7968, 8964, 9392, 10368, 10566, 10624, 11952, 13446, 14088, 15849, 15936, 17928, 18784, 21132, 23904, 26892, 28176, 31698, 31872, 35856, 37568, 42264, 47547, 47808, 48721, 53784, 56352, 63396, 71712, 75136, 84528, 95094, 95616, 97442, 107568, 112704, 126792, 143424, 146163, 169056, 190188, 194884, 215136, 225408, 253584, 286848, 292326, 338112, 380376, 389768, 430272, 438489, 507168, 584652, 676224, 760752, 779536, 860544, 876978, 1014336, 1169304, 1315467, 1521504, 1559072, 1753956, 2028672, 2338608, 2630934, 3043008, 3118144, 3507912, 3946401, 4677216, 5261868, 6086016, 6236288, 7015824, 7892802, 9354432, 10523736, 14031648, 15785604, 18708864, 21047472, 28063296, 31571208, 42094944, 56126592, 63142416, 84189888, 126284832, 168379776, 252569664, 505139328]

約数ペア:

[(1, 505139328), (2, 252569664), (3, 168379776), (4, 126284832), (6, 84189888), (8, 63142416), (9, 56126592), (12, 42094944), (16, 31571208), (18, 28063296), (24, 21047472), (27, 18708864), (32, 15785604), (36, 14031648), (48, 10523736), (54, 9354432), (64, 7892802), (72, 7015824), (81, 6236288), (83, 6086016), (96, 5261868), (108, 4677216), (128, 3946401), (144, 3507912), (162, 3118144), (166, 3043008), (192, 2630934), (216, 2338608), (249, 2028672), (288, 1753956), (324, 1559072), (332, 1521504), (384, 1315467), (432, 1169304), (498, 1014336), (576, 876978), (587, 860544), (648, 779536), (664, 760752), (747, 676224), (864, 584652), (996, 507168), (1152, 438489), (1174, 430272), (1296, 389768), (1328, 380376), (1494, 338112), (1728, 292326), (1761, 286848), (1992, 253584), (2241, 225408), (2348, 215136), (2592, 194884), (2656, 190188), (2988, 169056), (3456, 146163), (3522, 143424), (3984, 126792), (4482, 112704), (4696, 107568), (5184, 97442), (5283, 95616), (5312, 95094), (5976, 84528), (6723, 75136), (7044, 71712), (7968, 63396), (8964, 56352), (9392, 53784), (10368, 48721), (10566, 47808), (10624, 47547), (11952, 42264), (13446, 37568), (14088, 35856), (15849, 31872), (15936, 31698), (17928, 28176), (18784, 26892), (21132, 23904)]