427505472

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1$

素因数の和:518

約数の個数: 224

約数和(自身を含む): 1371600000

約数和(自身を除く): 944094528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 29, 32, 36, 38, 48, 54, 57, 58, 64, 72, 76, 87, 96, 108, 114, 116, 144, 152, 171, 174, 192, 216, 228, 232, 261, 288, 304, 342, 348, 432, 449, 456, 464, 513, 522, 551, 576, 608, 684, 696, 783, 864, 898, 912, 928, 1026, 1044, 1102, 1216, 1347, 1368, 1392, 1566, 1653, 1728, 1796, 1824, 1856, 2052, 2088, 2204, 2694, 2736, 2784, 3132, 3306, 3592, 3648, 4041, 4104, 4176, 4408, 4959, 5388, 5472, 5568, 6264, 6612, 7184, 8082, 8208, 8352, 8531, 8816, 9918, 10776, 10944, 12123, 12528, 13021, 13224, 14368, 14877, 16164, 16416, 16704, 17062, 17632, 19836, 21552, 24246, 25056, 25593, 26042, 26448, 28736, 29754, 32328, 32832, 34124, 35264, 39063, 39672, 43104, 48492, 50112, 51186, 52084, 52896, 59508, 64656, 68248, 76779, 78126, 79344, 86208, 96984, 102372, 104168, 105792, 117189, 119016, 129312, 136496, 153558, 156252, 158688, 193968, 204744, 208336, 230337, 234378, 238032, 247399, 258624, 272992, 307116, 312504, 317376, 351567, 387936, 409488, 416672, 460674, 468756, 476064, 494798, 545984, 614232, 625008, 703134, 742197, 775872, 818976, 833344, 921348, 937512, 952128, 989596, 1228464, 1250016, 1406268, 1484394, 1637952, 1842696, 1875024, 1979192, 2226591, 2456928, 2500032, 2812536, 2968788, 3685392, 3750048, 3958384, 4453182, 4913856, 5625072, 5937576, 6679773, 7370784, 7500096, 7916768, 8906364, 11250144, 11875152, 13359546, 14741568, 15833536, 17812728, 22500288, 23750304, 26719092, 35625456, 47500608, 53438184, 71250912, 106876368, 142501824, 213752736, 427505472]

約数ペア:

[(1, 427505472), (2, 213752736), (3, 142501824), (4, 106876368), (6, 71250912), (8, 53438184), (9, 47500608), (12, 35625456), (16, 26719092), (18, 23750304), (19, 22500288), (24, 17812728), (27, 15833536), (29, 14741568), (32, 13359546), (36, 11875152), (38, 11250144), (48, 8906364), (54, 7916768), (57, 7500096), (58, 7370784), (64, 6679773), (72, 5937576), (76, 5625072), (87, 4913856), (96, 4453182), (108, 3958384), (114, 3750048), (116, 3685392), (144, 2968788), (152, 2812536), (171, 2500032), (174, 2456928), (192, 2226591), (216, 1979192), (228, 1875024), (232, 1842696), (261, 1637952), (288, 1484394), (304, 1406268), (342, 1250016), (348, 1228464), (432, 989596), (449, 952128), (456, 937512), (464, 921348), (513, 833344), (522, 818976), (551, 775872), (576, 742197), (608, 703134), (684, 625008), (696, 614232), (783, 545984), (864, 494798), (898, 476064), (912, 468756), (928, 460674), (1026, 416672), (1044, 409488), (1102, 387936), (1216, 351567), (1347, 317376), (1368, 312504), (1392, 307116), (1566, 272992), (1653, 258624), (1728, 247399), (1796, 238032), (1824, 234378), (1856, 230337), (2052, 208336), (2088, 204744), (2204, 193968), (2694, 158688), (2736, 156252), (2784, 153558), (3132, 136496), (3306, 129312), (3592, 119016), (3648, 117189), (4041, 105792), (4104, 104168), (4176, 102372), (4408, 96984), (4959, 86208), (5388, 79344), (5472, 78126), (5568, 76779), (6264, 68248), (6612, 64656), (7184, 59508), (8082, 52896), (8208, 52084), (8352, 51186), (8531, 50112), (8816, 48492), (9918, 43104), (10776, 39672), (10944, 39063), (12123, 35264), (12528, 34124), (13021, 32832), (13224, 32328), (14368, 29754), (14877, 28736), (16164, 26448), (16416, 26042), (16704, 25593), (17062, 25056), (17632, 24246), (19836, 21552)]