1443621888

素因数分解:

$2^{10}\times 3^2\times {\mathrm{31}}^2\times {\mathrm{163}}^1$

素因数の和:251

約数の個数: 198

約数和(自身を含む): 4333654572

約数和(自身を除く): 2890032684

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, 961, 978, 992, 1024, 1116, 1152, 1304, 1467, 1488, 1536, 1922, 1956, 1984, 2232, 2304, 2608, 2883, 2934, 2976, 3072, 3844, 3912, 3968, 4464, 4608, 5053, 5216, 5766, 5868, 5952, 7688, 7824, 7936, 8649, 8928, 9216, 10106, 10432, 11532, 11736, 11904, 15159, 15376, 15648, 15872, 17298, 17856, 20212, 20864, 23064, 23472, 23808, 30318, 30752, 31296, 31744, 34596, 35712, 40424, 41728, 45477, 46128, 46944, 47616, 60636, 61504, 62592, 69192, 71424, 80848, 83456, 90954, 92256, 93888, 95232, 121272, 123008, 125184, 138384, 142848, 156643, 161696, 166912, 181908, 184512, 187776, 242544, 246016, 250368, 276768, 285696, 313286, 323392, 363816, 369024, 375552, 469929, 485088, 492032, 500736, 553536, 626572, 646784, 727632, 738048, 751104, 939858, 970176, 984064, 1107072, 1253144, 1293568, 1409787, 1455264, 1476096, 1502208, 1879716, 1940352, 2214144, 2506288, 2587136, 2819574, 2910528, 2952192, 3759432, 3880704, 4428288, 5012576, 5174272, 5639148, 5821056, 7518864, 7761408, 8856576, 10025152, 11278296, 11642112, 15037728, 15522816, 20050304, 22556592, 23284224, 30075456, 40100608, 45113184, 46568448, 60150912, 80201216, 90226368, 120301824, 160402432, 180452736, 240603648, 360905472, 481207296, 721810944, 1443621888]

約数ペア:

[(1, 1443621888), (2, 721810944), (3, 481207296), (4, 360905472), (6, 240603648), (8, 180452736), (9, 160402432), (12, 120301824), (16, 90226368), (18, 80201216), (24, 60150912), (31, 46568448), (32, 45113184), (36, 40100608), (48, 30075456), (62, 23284224), (64, 22556592), (72, 20050304), (93, 15522816), (96, 15037728), (124, 11642112), (128, 11278296), (144, 10025152), (163, 8856576), (186, 7761408), (192, 7518864), (248, 5821056), (256, 5639148), (279, 5174272), (288, 5012576), (326, 4428288), (372, 3880704), (384, 3759432), (489, 2952192), (496, 2910528), (512, 2819574), (558, 2587136), (576, 2506288), (652, 2214144), (744, 1940352), (768, 1879716), (961, 1502208), (978, 1476096), (992, 1455264), (1024, 1409787), (1116, 1293568), (1152, 1253144), (1304, 1107072), (1467, 984064), (1488, 970176), (1536, 939858), (1922, 751104), (1956, 738048), (1984, 727632), (2232, 646784), (2304, 626572), (2608, 553536), (2883, 500736), (2934, 492032), (2976, 485088), (3072, 469929), (3844, 375552), (3912, 369024), (3968, 363816), (4464, 323392), (4608, 313286), (5053, 285696), (5216, 276768), (5766, 250368), (5868, 246016), (5952, 242544), (7688, 187776), (7824, 184512), (7936, 181908), (8649, 166912), (8928, 161696), (9216, 156643), (10106, 142848), (10432, 138384), (11532, 125184), (11736, 123008), (11904, 121272), (15159, 95232), (15376, 93888), (15648, 92256), (15872, 90954), (17298, 83456), (17856, 80848), (20212, 71424), (20864, 69192), (23064, 62592), (23472, 61504), (23808, 60636), (30318, 47616), (30752, 46944), (31296, 46128), (31744, 45477), (34596, 41728), (35712, 40424)]