391336704

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{5147}}^1$

素因数の和:5183

約数の個数: 144

約数和(自身を含む): 1262701440

約数和(自身を除く): 871364736

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 216, 256, 264, 288, 297, 352, 384, 396, 432, 528, 576, 594, 704, 768, 792, 864, 1056, 1152, 1188, 1408, 1584, 1728, 2112, 2304, 2376, 2816, 3168, 3456, 4224, 4752, 5147, 6336, 6912, 8448, 9504, 10294, 12672, 15441, 19008, 20588, 25344, 30882, 38016, 41176, 46323, 56617, 61764, 76032, 82352, 92646, 113234, 123528, 138969, 164704, 169851, 185292, 226468, 247056, 277938, 329408, 339702, 370584, 452936, 494112, 509553, 555876, 658816, 679404, 741168, 905872, 988224, 1019106, 1111752, 1317632, 1358808, 1482336, 1528659, 1811744, 1976448, 2038212, 2223504, 2717616, 2964672, 3057318, 3623488, 3952896, 4076424, 4447008, 5435232, 5929344, 6114636, 7246976, 8152848, 8894016, 10870464, 11858688, 12229272, 14493952, 16305696, 17788032, 21740928, 24458544, 32611392, 35576064, 43481856, 48917088, 65222784, 97834176, 130445568, 195668352, 391336704]

約数ペア:

[(1, 391336704), (2, 195668352), (3, 130445568), (4, 97834176), (6, 65222784), (8, 48917088), (9, 43481856), (11, 35576064), (12, 32611392), (16, 24458544), (18, 21740928), (22, 17788032), (24, 16305696), (27, 14493952), (32, 12229272), (33, 11858688), (36, 10870464), (44, 8894016), (48, 8152848), (54, 7246976), (64, 6114636), (66, 5929344), (72, 5435232), (88, 4447008), (96, 4076424), (99, 3952896), (108, 3623488), (128, 3057318), (132, 2964672), (144, 2717616), (176, 2223504), (192, 2038212), (198, 1976448), (216, 1811744), (256, 1528659), (264, 1482336), (288, 1358808), (297, 1317632), (352, 1111752), (384, 1019106), (396, 988224), (432, 905872), (528, 741168), (576, 679404), (594, 658816), (704, 555876), (768, 509553), (792, 494112), (864, 452936), (1056, 370584), (1152, 339702), (1188, 329408), (1408, 277938), (1584, 247056), (1728, 226468), (2112, 185292), (2304, 169851), (2376, 164704), (2816, 138969), (3168, 123528), (3456, 113234), (4224, 92646), (4752, 82352), (5147, 76032), (6336, 61764), (6912, 56617), (8448, 46323), (9504, 41176), (10294, 38016), (12672, 30882), (15441, 25344), (19008, 20588)]