309413664

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6673}}^1$

素因数の和:6719

約数の個数: 144

約数和(自身を含む): 1049473152

約数和(自身を除く): 740059488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 207, 224, 252, 276, 288, 322, 336, 368, 414, 483, 504, 552, 644, 672, 736, 828, 966, 1008, 1104, 1288, 1449, 1656, 1932, 2016, 2208, 2576, 2898, 3312, 3864, 5152, 5796, 6624, 6673, 7728, 11592, 13346, 15456, 20019, 23184, 26692, 40038, 46368, 46711, 53384, 60057, 80076, 93422, 106768, 120114, 140133, 153479, 160152, 186844, 213536, 240228, 280266, 306958, 320304, 373688, 420399, 460437, 480456, 560532, 613916, 640608, 747376, 840798, 920874, 960912, 1074353, 1121064, 1227832, 1381311, 1494752, 1681596, 1841748, 1921824, 2148706, 2242128, 2455664, 2762622, 3223059, 3363192, 3683496, 4297412, 4484256, 4911328, 5525244, 6446118, 6726384, 7366992, 8594824, 9669177, 11050488, 12892236, 13452768, 14733984, 17189648, 19338354, 22100976, 25784472, 34379296, 38676708, 44201952, 51568944, 77353416, 103137888, 154706832, 309413664]

約数ペア:

[(1, 309413664), (2, 154706832), (3, 103137888), (4, 77353416), (6, 51568944), (7, 44201952), (8, 38676708), (9, 34379296), (12, 25784472), (14, 22100976), (16, 19338354), (18, 17189648), (21, 14733984), (23, 13452768), (24, 12892236), (28, 11050488), (32, 9669177), (36, 8594824), (42, 7366992), (46, 6726384), (48, 6446118), (56, 5525244), (63, 4911328), (69, 4484256), (72, 4297412), (84, 3683496), (92, 3363192), (96, 3223059), (112, 2762622), (126, 2455664), (138, 2242128), (144, 2148706), (161, 1921824), (168, 1841748), (184, 1681596), (207, 1494752), (224, 1381311), (252, 1227832), (276, 1121064), (288, 1074353), (322, 960912), (336, 920874), (368, 840798), (414, 747376), (483, 640608), (504, 613916), (552, 560532), (644, 480456), (672, 460437), (736, 420399), (828, 373688), (966, 320304), (1008, 306958), (1104, 280266), (1288, 240228), (1449, 213536), (1656, 186844), (1932, 160152), (2016, 153479), (2208, 140133), (2576, 120114), (2898, 106768), (3312, 93422), (3864, 80076), (5152, 60057), (5796, 53384), (6624, 46711), (6673, 46368), (7728, 40038), (11592, 26692), (13346, 23184), (15456, 20019)]