379451904

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:678

約数の個数: 160

約数和(自身を含む): 1125594624

約数和(自身を除く): 746142720

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 256, 312, 372, 384, 403, 416, 496, 512, 613, 624, 744, 768, 806, 832, 992, 1209, 1226, 1248, 1488, 1536, 1612, 1664, 1839, 1984, 2418, 2452, 2496, 2976, 3224, 3328, 3678, 3968, 4836, 4904, 4992, 5952, 6448, 6656, 7356, 7936, 7969, 9672, 9808, 9984, 11904, 12896, 14712, 15872, 15938, 19003, 19344, 19616, 19968, 23808, 23907, 25792, 29424, 31876, 38006, 38688, 39232, 47616, 47814, 51584, 57009, 58848, 63752, 76012, 77376, 78464, 95628, 103168, 114018, 117696, 127504, 152024, 154752, 156928, 191256, 206336, 228036, 235392, 247039, 255008, 304048, 309504, 313856, 382512, 456072, 470784, 494078, 510016, 608096, 619008, 741117, 765024, 912144, 941568, 988156, 1020032, 1216192, 1482234, 1530048, 1824288, 1976312, 2040064, 2432384, 2964468, 3060096, 3648576, 3952624, 4080128, 4864768, 5928936, 6120192, 7297152, 7905248, 9729536, 11857872, 12240384, 14594304, 15810496, 23715744, 29188608, 31620992, 47431488, 63241984, 94862976, 126483968, 189725952, 379451904]

約数ペア:

[(1, 379451904), (2, 189725952), (3, 126483968), (4, 94862976), (6, 63241984), (8, 47431488), (12, 31620992), (13, 29188608), (16, 23715744), (24, 15810496), (26, 14594304), (31, 12240384), (32, 11857872), (39, 9729536), (48, 7905248), (52, 7297152), (62, 6120192), (64, 5928936), (78, 4864768), (93, 4080128), (96, 3952624), (104, 3648576), (124, 3060096), (128, 2964468), (156, 2432384), (186, 2040064), (192, 1976312), (208, 1824288), (248, 1530048), (256, 1482234), (312, 1216192), (372, 1020032), (384, 988156), (403, 941568), (416, 912144), (496, 765024), (512, 741117), (613, 619008), (624, 608096), (744, 510016), (768, 494078), (806, 470784), (832, 456072), (992, 382512), (1209, 313856), (1226, 309504), (1248, 304048), (1488, 255008), (1536, 247039), (1612, 235392), (1664, 228036), (1839, 206336), (1984, 191256), (2418, 156928), (2452, 154752), (2496, 152024), (2976, 127504), (3224, 117696), (3328, 114018), (3678, 103168), (3968, 95628), (4836, 78464), (4904, 77376), (4992, 76012), (5952, 63752), (6448, 58848), (6656, 57009), (7356, 51584), (7936, 47814), (7969, 47616), (9672, 39232), (9808, 38688), (9984, 38006), (11904, 31876), (12896, 29424), (14712, 25792), (15872, 23907), (15938, 23808), (19003, 19968), (19344, 19616)]