287033376

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:436

約数の個数: 192

約数和(自身を含む): 919296000

約数和(自身を除く): 632262624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 69, 84, 92, 96, 98, 112, 138, 147, 161, 168, 184, 196, 224, 276, 294, 322, 336, 343, 368, 379, 392, 483, 552, 588, 644, 672, 686, 736, 758, 784, 966, 1029, 1104, 1127, 1137, 1176, 1288, 1372, 1516, 1568, 1932, 2058, 2208, 2254, 2274, 2352, 2576, 2653, 2744, 3032, 3381, 3864, 4116, 4508, 4548, 4704, 5152, 5306, 5488, 6064, 6762, 7728, 7889, 7959, 8232, 8717, 9016, 9096, 10612, 10976, 12128, 13524, 15456, 15778, 15918, 16464, 17434, 18032, 18192, 18571, 21224, 23667, 26151, 27048, 31556, 31836, 32928, 34868, 36064, 36384, 37142, 42448, 47334, 52302, 54096, 55713, 61019, 63112, 63672, 69736, 74284, 84896, 94668, 104604, 108192, 111426, 122038, 126224, 127344, 129997, 139472, 148568, 183057, 189336, 209208, 222852, 244076, 252448, 254688, 259994, 278944, 297136, 366114, 378672, 389991, 418416, 427133, 445704, 488152, 519988, 594272, 732228, 757344, 779982, 836832, 854266, 891408, 976304, 1039976, 1281399, 1464456, 1559964, 1708532, 1782816, 1952608, 2079952, 2562798, 2928912, 2989931, 3119928, 3417064, 4159904, 5125596, 5857824, 5979862, 6239856, 6834128, 8969793, 10251192, 11959724, 12479712, 13668256, 17939586, 20502384, 23919448, 35879172, 41004768, 47838896, 71758344, 95677792, 143516688, 287033376]

約数ペア:

[(1, 287033376), (2, 143516688), (3, 95677792), (4, 71758344), (6, 47838896), (7, 41004768), (8, 35879172), (12, 23919448), (14, 20502384), (16, 17939586), (21, 13668256), (23, 12479712), (24, 11959724), (28, 10251192), (32, 8969793), (42, 6834128), (46, 6239856), (48, 5979862), (49, 5857824), (56, 5125596), (69, 4159904), (84, 3417064), (92, 3119928), (96, 2989931), (98, 2928912), (112, 2562798), (138, 2079952), (147, 1952608), (161, 1782816), (168, 1708532), (184, 1559964), (196, 1464456), (224, 1281399), (276, 1039976), (294, 976304), (322, 891408), (336, 854266), (343, 836832), (368, 779982), (379, 757344), (392, 732228), (483, 594272), (552, 519988), (588, 488152), (644, 445704), (672, 427133), (686, 418416), (736, 389991), (758, 378672), (784, 366114), (966, 297136), (1029, 278944), (1104, 259994), (1127, 254688), (1137, 252448), (1176, 244076), (1288, 222852), (1372, 209208), (1516, 189336), (1568, 183057), (1932, 148568), (2058, 139472), (2208, 129997), (2254, 127344), (2274, 126224), (2352, 122038), (2576, 111426), (2653, 108192), (2744, 104604), (3032, 94668), (3381, 84896), (3864, 74284), (4116, 69736), (4508, 63672), (4548, 63112), (4704, 61019), (5152, 55713), (5306, 54096), (5488, 52302), (6064, 47334), (6762, 42448), (7728, 37142), (7889, 36384), (7959, 36064), (8232, 34868), (8717, 32928), (9016, 31836), (9096, 31556), (10612, 27048), (10976, 26151), (12128, 23667), (13524, 21224), (15456, 18571), (15778, 18192), (15918, 18032), (16464, 17434)]