391566336

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:300

約数の個数: 176

約数和(自身を含む): 1210513920

約数和(自身を除く): 818947584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 131, 139, 168, 192, 224, 256, 262, 278, 336, 384, 393, 417, 448, 512, 524, 556, 672, 768, 786, 834, 896, 917, 973, 1024, 1048, 1112, 1344, 1536, 1572, 1668, 1792, 1834, 1946, 2096, 2224, 2688, 2751, 2919, 3072, 3144, 3336, 3584, 3668, 3892, 4192, 4448, 5376, 5502, 5838, 6288, 6672, 7168, 7336, 7784, 8384, 8896, 10752, 11004, 11676, 12576, 13344, 14672, 15568, 16768, 17792, 18209, 21504, 22008, 23352, 25152, 26688, 29344, 31136, 33536, 35584, 36418, 44016, 46704, 50304, 53376, 54627, 58688, 62272, 67072, 71168, 72836, 88032, 93408, 100608, 106752, 109254, 117376, 124544, 127463, 134144, 142336, 145672, 176064, 186816, 201216, 213504, 218508, 234752, 249088, 254926, 291344, 352128, 373632, 382389, 402432, 427008, 437016, 469504, 498176, 509852, 582688, 704256, 747264, 764778, 874032, 939008, 996352, 1019704, 1165376, 1408512, 1494528, 1529556, 1748064, 2039408, 2330752, 2817024, 2989056, 3059112, 3496128, 4078816, 4661504, 6118224, 6992256, 8157632, 9323008, 12236448, 13984512, 16315264, 18646016, 24472896, 27969024, 32630528, 48945792, 55938048, 65261056, 97891584, 130522112, 195783168, 391566336]

約数ペア:

[(1, 391566336), (2, 195783168), (3, 130522112), (4, 97891584), (6, 65261056), (7, 55938048), (8, 48945792), (12, 32630528), (14, 27969024), (16, 24472896), (21, 18646016), (24, 16315264), (28, 13984512), (32, 12236448), (42, 9323008), (48, 8157632), (56, 6992256), (64, 6118224), (84, 4661504), (96, 4078816), (112, 3496128), (128, 3059112), (131, 2989056), (139, 2817024), (168, 2330752), (192, 2039408), (224, 1748064), (256, 1529556), (262, 1494528), (278, 1408512), (336, 1165376), (384, 1019704), (393, 996352), (417, 939008), (448, 874032), (512, 764778), (524, 747264), (556, 704256), (672, 582688), (768, 509852), (786, 498176), (834, 469504), (896, 437016), (917, 427008), (973, 402432), (1024, 382389), (1048, 373632), (1112, 352128), (1344, 291344), (1536, 254926), (1572, 249088), (1668, 234752), (1792, 218508), (1834, 213504), (1946, 201216), (2096, 186816), (2224, 176064), (2688, 145672), (2751, 142336), (2919, 134144), (3072, 127463), (3144, 124544), (3336, 117376), (3584, 109254), (3668, 106752), (3892, 100608), (4192, 93408), (4448, 88032), (5376, 72836), (5502, 71168), (5838, 67072), (6288, 62272), (6672, 58688), (7168, 54627), (7336, 53376), (7784, 50304), (8384, 46704), (8896, 44016), (10752, 36418), (11004, 35584), (11676, 33536), (12576, 31136), (13344, 29344), (14672, 26688), (15568, 25152), (16768, 23352), (17792, 22008), (18209, 21504)]