745095168

素因数分解:

$2^{14}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:228

約数の個数: 180

約数和(自身を含む): 2235495808

約数和(自身を除く): 1490400640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 163, 186, 192, 248, 256, 279, 288, 326, 372, 384, 489, 496, 512, 558, 576, 652, 744, 768, 978, 992, 1024, 1116, 1152, 1304, 1467, 1488, 1536, 1956, 1984, 2048, 2232, 2304, 2608, 2934, 2976, 3072, 3912, 3968, 4096, 4464, 4608, 5053, 5216, 5868, 5952, 6144, 7824, 7936, 8192, 8928, 9216, 10106, 10432, 11736, 11904, 12288, 15159, 15648, 15872, 16384, 17856, 18432, 20212, 20864, 23472, 23808, 24576, 30318, 31296, 31744, 35712, 36864, 40424, 41728, 45477, 46944, 47616, 49152, 60636, 62592, 63488, 71424, 73728, 80848, 83456, 90954, 93888, 95232, 121272, 125184, 126976, 142848, 147456, 161696, 166912, 181908, 187776, 190464, 242544, 250368, 253952, 285696, 323392, 333824, 363816, 375552, 380928, 485088, 500736, 507904, 571392, 646784, 667648, 727632, 751104, 761856, 970176, 1001472, 1142784, 1293568, 1335296, 1455264, 1502208, 1523712, 1940352, 2002944, 2285568, 2587136, 2670592, 2910528, 3004416, 3880704, 4005888, 4571136, 5174272, 5821056, 6008832, 7761408, 8011776, 10348544, 11642112, 12017664, 15522816, 20697088, 23284224, 24035328, 31045632, 41394176, 46568448, 62091264, 82788352, 93136896, 124182528, 186273792, 248365056, 372547584, 745095168]

約数ペア:

[(1, 745095168), (2, 372547584), (3, 248365056), (4, 186273792), (6, 124182528), (8, 93136896), (9, 82788352), (12, 62091264), (16, 46568448), (18, 41394176), (24, 31045632), (31, 24035328), (32, 23284224), (36, 20697088), (48, 15522816), (62, 12017664), (64, 11642112), (72, 10348544), (93, 8011776), (96, 7761408), (124, 6008832), (128, 5821056), (144, 5174272), (163, 4571136), (186, 4005888), (192, 3880704), (248, 3004416), (256, 2910528), (279, 2670592), (288, 2587136), (326, 2285568), (372, 2002944), (384, 1940352), (489, 1523712), (496, 1502208), (512, 1455264), (558, 1335296), (576, 1293568), (652, 1142784), (744, 1001472), (768, 970176), (978, 761856), (992, 751104), (1024, 727632), (1116, 667648), (1152, 646784), (1304, 571392), (1467, 507904), (1488, 500736), (1536, 485088), (1956, 380928), (1984, 375552), (2048, 363816), (2232, 333824), (2304, 323392), (2608, 285696), (2934, 253952), (2976, 250368), (3072, 242544), (3912, 190464), (3968, 187776), (4096, 181908), (4464, 166912), (4608, 161696), (5053, 147456), (5216, 142848), (5868, 126976), (5952, 125184), (6144, 121272), (7824, 95232), (7936, 93888), (8192, 90954), (8928, 83456), (9216, 80848), (10106, 73728), (10432, 71424), (11736, 63488), (11904, 62592), (12288, 60636), (15159, 49152), (15648, 47616), (15872, 46944), (16384, 45477), (17856, 41728), (18432, 40424), (20212, 36864), (20864, 35712), (23472, 31744), (23808, 31296), (24576, 30318)]