2159502912

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4027}}^1$

素因数の和:4078

約数の個数: 252

約数和(自身を含む): 7581259920

約数和(自身を除く): 5421757008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 49, 56, 57, 63, 64, 72, 76, 84, 96, 98, 112, 114, 126, 133, 144, 147, 152, 168, 171, 192, 196, 224, 228, 252, 266, 288, 294, 304, 336, 342, 392, 399, 441, 448, 456, 504, 532, 576, 588, 608, 672, 684, 784, 798, 882, 912, 931, 1008, 1064, 1176, 1197, 1216, 1344, 1368, 1568, 1596, 1764, 1824, 1862, 2016, 2128, 2352, 2394, 2736, 2793, 3136, 3192, 3528, 3648, 3724, 4027, 4032, 4256, 4704, 4788, 5472, 5586, 6384, 7056, 7448, 8054, 8379, 8512, 9408, 9576, 10944, 11172, 12081, 12768, 14112, 14896, 16108, 16758, 19152, 22344, 24162, 25536, 28189, 28224, 29792, 32216, 33516, 36243, 38304, 44688, 48324, 56378, 59584, 64432, 67032, 72486, 76513, 76608, 84567, 89376, 96648, 112756, 128864, 134064, 144972, 153026, 169134, 178752, 193296, 197323, 225512, 229539, 253701, 257728, 268128, 289944, 306052, 338268, 386592, 394646, 451024, 459078, 507402, 535591, 536256, 579888, 591969, 612104, 676536, 688617, 773184, 789292, 902048, 918156, 1014804, 1071182, 1159776, 1183938, 1224208, 1353072, 1377234, 1578584, 1606773, 1775907, 1804096, 1836312, 2029608, 2142364, 2319552, 2367876, 2448416, 2706144, 2754468, 3157168, 3213546, 3551814, 3672624, 3749137, 4059216, 4284728, 4735752, 4820319, 4896832, 5412288, 5508936, 6314336, 6427092, 7103628, 7345248, 7498274, 8118432, 8569456, 9471504, 9640638, 11017872, 11247411, 12628672, 12854184, 14207256, 14690496, 14996548, 16236864, 17138912, 18943008, 19281276, 22035744, 22494822, 25708368, 28414512, 29993096, 33742233, 34277824, 37886016, 38562552, 44071488, 44989644, 51416736, 56829024, 59986192, 67484466, 77125104, 89979288, 102833472, 113658048, 119972384, 134968932, 154250208, 179958576, 239944768, 269937864, 308500416, 359917152, 539875728, 719834304, 1079751456, 2159502912]

約数ペア:

[(1, 2159502912), (2, 1079751456), (3, 719834304), (4, 539875728), (6, 359917152), (7, 308500416), (8, 269937864), (9, 239944768), (12, 179958576), (14, 154250208), (16, 134968932), (18, 119972384), (19, 113658048), (21, 102833472), (24, 89979288), (28, 77125104), (32, 67484466), (36, 59986192), (38, 56829024), (42, 51416736), (48, 44989644), (49, 44071488), (56, 38562552), (57, 37886016), (63, 34277824), (64, 33742233), (72, 29993096), (76, 28414512), (84, 25708368), (96, 22494822), (98, 22035744), (112, 19281276), (114, 18943008), (126, 17138912), (133, 16236864), (144, 14996548), (147, 14690496), (152, 14207256), (168, 12854184), (171, 12628672), (192, 11247411), (196, 11017872), (224, 9640638), (228, 9471504), (252, 8569456), (266, 8118432), (288, 7498274), (294, 7345248), (304, 7103628), (336, 6427092), (342, 6314336), (392, 5508936), (399, 5412288), (441, 4896832), (448, 4820319), (456, 4735752), (504, 4284728), (532, 4059216), (576, 3749137), (588, 3672624), (608, 3551814), (672, 3213546), (684, 3157168), (784, 2754468), (798, 2706144), (882, 2448416), (912, 2367876), (931, 2319552), (1008, 2142364), (1064, 2029608), (1176, 1836312), (1197, 1804096), (1216, 1775907), (1344, 1606773), (1368, 1578584), (1568, 1377234), (1596, 1353072), (1764, 1224208), (1824, 1183938), (1862, 1159776), (2016, 1071182), (2128, 1014804), (2352, 918156), (2394, 902048), (2736, 789292), (2793, 773184), (3136, 688617), (3192, 676536), (3528, 612104), (3648, 591969), (3724, 579888), (4027, 536256), (4032, 535591), (4256, 507402), (4704, 459078), (4788, 451024), (5472, 394646), (5586, 386592), (6384, 338268), (7056, 306052), (7448, 289944), (8054, 268128), (8379, 257728), (8512, 253701), (9408, 229539), (9576, 225512), (10944, 197323), (11172, 193296), (12081, 178752), (12768, 169134), (14112, 153026), (14896, 144972), (16108, 134064), (16758, 128864), (19152, 112756), (22344, 96648), (24162, 89376), (25536, 84567), (28189, 76608), (28224, 76513), (29792, 72486), (32216, 67032), (33516, 64432), (36243, 59584), (38304, 56378), (44688, 48324)]