492998016

素因数分解:

$2^7\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:254

約数の個数: 256

約数和(自身を含む): 1615680000

約数和(自身を除く): 1122681984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 64, 76, 84, 96, 98, 112, 114, 128, 133, 147, 152, 168, 192, 196, 197, 224, 228, 266, 294, 304, 336, 343, 384, 392, 394, 399, 448, 456, 532, 588, 591, 608, 672, 686, 784, 788, 798, 896, 912, 931, 1029, 1064, 1176, 1182, 1216, 1344, 1372, 1379, 1568, 1576, 1596, 1824, 1862, 2058, 2128, 2352, 2364, 2432, 2688, 2744, 2758, 2793, 3136, 3152, 3192, 3648, 3724, 3743, 4116, 4137, 4256, 4704, 4728, 5488, 5516, 5586, 6272, 6304, 6384, 6517, 7296, 7448, 7486, 8232, 8274, 8512, 9408, 9456, 9653, 10976, 11032, 11172, 11229, 12608, 12768, 13034, 14896, 14972, 16464, 16548, 17024, 18816, 18912, 19306, 19551, 21952, 22064, 22344, 22458, 25216, 25536, 26068, 26201, 28959, 29792, 29944, 32928, 33096, 37824, 38612, 39102, 43904, 44128, 44688, 44916, 51072, 52136, 52402, 57918, 59584, 59888, 65856, 66192, 67571, 75648, 77224, 78204, 78603, 88256, 89376, 89832, 104272, 104804, 115836, 119168, 119776, 131712, 132384, 135142, 154448, 156408, 157206, 176512, 178752, 179664, 183407, 202713, 208544, 209608, 231672, 239552, 264768, 270284, 308896, 312816, 314412, 357504, 359328, 366814, 405426, 417088, 419216, 463344, 479104, 529536, 540568, 550221, 617792, 625632, 628824, 718656, 733628, 810852, 834176, 838432, 926688, 1081136, 1100442, 1235584, 1251264, 1257648, 1283849, 1437312, 1467256, 1621704, 1676864, 1853376, 2162272, 2200884, 2502528, 2515296, 2567698, 2934512, 3243408, 3353728, 3706752, 3851547, 4324544, 4401768, 5030592, 5135396, 5869024, 6486816, 7703094, 8649088, 8803536, 10061184, 10270792, 11738048, 12973632, 15406188, 17607072, 20541584, 23476096, 25947264, 30812376, 35214144, 41083168, 61624752, 70428288, 82166336, 123249504, 164332672, 246499008, 492998016]

約数ペア:

[(1, 492998016), (2, 246499008), (3, 164332672), (4, 123249504), (6, 82166336), (7, 70428288), (8, 61624752), (12, 41083168), (14, 35214144), (16, 30812376), (19, 25947264), (21, 23476096), (24, 20541584), (28, 17607072), (32, 15406188), (38, 12973632), (42, 11738048), (48, 10270792), (49, 10061184), (56, 8803536), (57, 8649088), (64, 7703094), (76, 6486816), (84, 5869024), (96, 5135396), (98, 5030592), (112, 4401768), (114, 4324544), (128, 3851547), (133, 3706752), (147, 3353728), (152, 3243408), (168, 2934512), (192, 2567698), (196, 2515296), (197, 2502528), (224, 2200884), (228, 2162272), (266, 1853376), (294, 1676864), (304, 1621704), (336, 1467256), (343, 1437312), (384, 1283849), (392, 1257648), (394, 1251264), (399, 1235584), (448, 1100442), (456, 1081136), (532, 926688), (588, 838432), (591, 834176), (608, 810852), (672, 733628), (686, 718656), (784, 628824), (788, 625632), (798, 617792), (896, 550221), (912, 540568), (931, 529536), (1029, 479104), (1064, 463344), (1176, 419216), (1182, 417088), (1216, 405426), (1344, 366814), (1372, 359328), (1379, 357504), (1568, 314412), (1576, 312816), (1596, 308896), (1824, 270284), (1862, 264768), (2058, 239552), (2128, 231672), (2352, 209608), (2364, 208544), (2432, 202713), (2688, 183407), (2744, 179664), (2758, 178752), (2793, 176512), (3136, 157206), (3152, 156408), (3192, 154448), (3648, 135142), (3724, 132384), (3743, 131712), (4116, 119776), (4137, 119168), (4256, 115836), (4704, 104804), (4728, 104272), (5488, 89832), (5516, 89376), (5586, 88256), (6272, 78603), (6304, 78204), (6384, 77224), (6517, 75648), (7296, 67571), (7448, 66192), (7486, 65856), (8232, 59888), (8274, 59584), (8512, 57918), (9408, 52402), (9456, 52136), (9653, 51072), (10976, 44916), (11032, 44688), (11172, 44128), (11229, 43904), (12608, 39102), (12768, 38612), (13034, 37824), (14896, 33096), (14972, 32928), (16464, 29944), (16548, 29792), (17024, 28959), (18816, 26201), (18912, 26068), (19306, 25536), (19551, 25216), (21952, 22458), (22064, 22344)]