2018854656

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9629}}^1$

素因数の和:9671

約数の個数: 216

約数和(自身を含む): 7164874080

約数和(自身を除く): 5146019424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 256, 273, 288, 312, 336, 364, 384, 416, 448, 468, 504, 546, 576, 624, 672, 728, 768, 819, 832, 896, 936, 1008, 1092, 1152, 1248, 1344, 1456, 1638, 1664, 1792, 1872, 2016, 2184, 2304, 2496, 2688, 2912, 3276, 3328, 3744, 4032, 4368, 4992, 5376, 5824, 6552, 7488, 8064, 8736, 9629, 9984, 11648, 13104, 14976, 16128, 17472, 19258, 23296, 26208, 28887, 29952, 34944, 38516, 52416, 57774, 67403, 69888, 77032, 86661, 104832, 115548, 125177, 134806, 154064, 173322, 202209, 209664, 231096, 250354, 269612, 308128, 346644, 375531, 404418, 462192, 500708, 539224, 606627, 616256, 693288, 751062, 808836, 876239, 924384, 1001416, 1078448, 1126593, 1213254, 1232512, 1386576, 1502124, 1617672, 1752478, 1848768, 2002832, 2156896, 2253186, 2426508, 2465024, 2628717, 2773152, 3004248, 3235344, 3504956, 3697536, 4005664, 4313792, 4506372, 4853016, 5257434, 5546304, 6008496, 6470688, 7009912, 7395072, 7886151, 8011328, 8627584, 9012744, 9706032, 10514868, 11092608, 12016992, 12941376, 14019824, 15772302, 16022656, 17255168, 18025488, 19412064, 21029736, 22185216, 24033984, 25882752, 28039648, 31544604, 32045312, 36050976, 38824128, 42059472, 48067968, 51765504, 56079296, 63089208, 72101952, 77648256, 84118944, 96135936, 112158592, 126178416, 144203904, 155296512, 168237888, 224317184, 252356832, 288407808, 336475776, 504713664, 672951552, 1009427328, 2018854656]

約数ペア:

[(1, 2018854656), (2, 1009427328), (3, 672951552), (4, 504713664), (6, 336475776), (7, 288407808), (8, 252356832), (9, 224317184), (12, 168237888), (13, 155296512), (14, 144203904), (16, 126178416), (18, 112158592), (21, 96135936), (24, 84118944), (26, 77648256), (28, 72101952), (32, 63089208), (36, 56079296), (39, 51765504), (42, 48067968), (48, 42059472), (52, 38824128), (56, 36050976), (63, 32045312), (64, 31544604), (72, 28039648), (78, 25882752), (84, 24033984), (91, 22185216), (96, 21029736), (104, 19412064), (112, 18025488), (117, 17255168), (126, 16022656), (128, 15772302), (144, 14019824), (156, 12941376), (168, 12016992), (182, 11092608), (192, 10514868), (208, 9706032), (224, 9012744), (234, 8627584), (252, 8011328), (256, 7886151), (273, 7395072), (288, 7009912), (312, 6470688), (336, 6008496), (364, 5546304), (384, 5257434), (416, 4853016), (448, 4506372), (468, 4313792), (504, 4005664), (546, 3697536), (576, 3504956), (624, 3235344), (672, 3004248), (728, 2773152), (768, 2628717), (819, 2465024), (832, 2426508), (896, 2253186), (936, 2156896), (1008, 2002832), (1092, 1848768), (1152, 1752478), (1248, 1617672), (1344, 1502124), (1456, 1386576), (1638, 1232512), (1664, 1213254), (1792, 1126593), (1872, 1078448), (2016, 1001416), (2184, 924384), (2304, 876239), (2496, 808836), (2688, 751062), (2912, 693288), (3276, 616256), (3328, 606627), (3744, 539224), (4032, 500708), (4368, 462192), (4992, 404418), (5376, 375531), (5824, 346644), (6552, 308128), (7488, 269612), (8064, 250354), (8736, 231096), (9629, 209664), (9984, 202209), (11648, 173322), (13104, 154064), (14976, 134806), (16128, 125177), (17472, 115548), (19258, 104832), (23296, 86661), (26208, 77032), (28887, 69888), (29952, 67403), (34944, 57774), (38516, 52416)]