2918289408

素因数分解:

$2^{12}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:268

約数の個数: 208

約数和(自身を含む): 8253382656

約数和(自身を除く): 5335093248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 47, 48, 62, 64, 93, 94, 96, 124, 128, 141, 163, 186, 188, 192, 248, 256, 282, 326, 372, 376, 384, 489, 496, 512, 564, 652, 744, 752, 768, 978, 992, 1024, 1128, 1304, 1457, 1488, 1504, 1536, 1956, 1984, 2048, 2256, 2608, 2914, 2976, 3008, 3072, 3912, 3968, 4096, 4371, 4512, 5053, 5216, 5828, 5952, 6016, 6144, 7661, 7824, 7936, 8742, 9024, 10106, 10432, 11656, 11904, 12032, 12288, 15159, 15322, 15648, 15872, 17484, 18048, 20212, 20864, 22983, 23312, 23808, 24064, 30318, 30644, 31296, 31744, 34968, 36096, 40424, 41728, 45966, 46624, 47616, 48128, 60636, 61288, 62592, 63488, 69936, 72192, 80848, 83456, 91932, 93248, 95232, 96256, 121272, 122576, 125184, 126976, 139872, 144384, 161696, 166912, 183864, 186496, 190464, 192512, 237491, 242544, 245152, 250368, 279744, 288768, 323392, 333824, 367728, 372992, 380928, 474982, 485088, 490304, 500736, 559488, 577536, 646784, 667648, 712473, 735456, 745984, 949964, 970176, 980608, 1001472, 1118976, 1293568, 1424946, 1470912, 1491968, 1899928, 1940352, 1961216, 2002944, 2237952, 2587136, 2849892, 2941824, 2983936, 3799856, 3880704, 3922432, 4475904, 5174272, 5699784, 5883648, 5967872, 7599712, 7761408, 7844864, 8951808, 10348544, 11399568, 11767296, 15199424, 15522816, 15689728, 17903616, 20697088, 22799136, 23534592, 30398848, 31045632, 31379456, 45598272, 47069184, 60797696, 62091264, 91196544, 94138368, 121595392, 182393088, 243190784, 364786176, 486381568, 729572352, 972763136, 1459144704, 2918289408]

約数ペア:

[(1, 2918289408), (2, 1459144704), (3, 972763136), (4, 729572352), (6, 486381568), (8, 364786176), (12, 243190784), (16, 182393088), (24, 121595392), (31, 94138368), (32, 91196544), (47, 62091264), (48, 60797696), (62, 47069184), (64, 45598272), (93, 31379456), (94, 31045632), (96, 30398848), (124, 23534592), (128, 22799136), (141, 20697088), (163, 17903616), (186, 15689728), (188, 15522816), (192, 15199424), (248, 11767296), (256, 11399568), (282, 10348544), (326, 8951808), (372, 7844864), (376, 7761408), (384, 7599712), (489, 5967872), (496, 5883648), (512, 5699784), (564, 5174272), (652, 4475904), (744, 3922432), (752, 3880704), (768, 3799856), (978, 2983936), (992, 2941824), (1024, 2849892), (1128, 2587136), (1304, 2237952), (1457, 2002944), (1488, 1961216), (1504, 1940352), (1536, 1899928), (1956, 1491968), (1984, 1470912), (2048, 1424946), (2256, 1293568), (2608, 1118976), (2914, 1001472), (2976, 980608), (3008, 970176), (3072, 949964), (3912, 745984), (3968, 735456), (4096, 712473), (4371, 667648), (4512, 646784), (5053, 577536), (5216, 559488), (5828, 500736), (5952, 490304), (6016, 485088), (6144, 474982), (7661, 380928), (7824, 372992), (7936, 367728), (8742, 333824), (9024, 323392), (10106, 288768), (10432, 279744), (11656, 250368), (11904, 245152), (12032, 242544), (12288, 237491), (15159, 192512), (15322, 190464), (15648, 186496), (15872, 183864), (17484, 166912), (18048, 161696), (20212, 144384), (20864, 139872), (22983, 126976), (23312, 125184), (23808, 122576), (24064, 121272), (30318, 96256), (30644, 95232), (31296, 93248), (31744, 91932), (34968, 83456), (36096, 80848), (40424, 72192), (41728, 69936), (45966, 63488), (46624, 62592), (47616, 61288), (48128, 60636)]