497169504

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:318

約数の個数: 288

約数和(自身を含む): 1664863200

約数和(自身を除く): 1167693696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 29, 32, 36, 38, 39, 48, 52, 57, 58, 72, 76, 78, 87, 96, 104, 114, 116, 117, 144, 152, 156, 171, 174, 208, 228, 232, 234, 241, 247, 261, 288, 304, 312, 342, 348, 377, 416, 456, 464, 468, 482, 494, 522, 551, 608, 624, 684, 696, 723, 741, 754, 912, 928, 936, 964, 988, 1044, 1102, 1131, 1248, 1368, 1392, 1446, 1482, 1508, 1653, 1824, 1872, 1928, 1976, 2088, 2169, 2204, 2223, 2262, 2736, 2784, 2892, 2964, 3016, 3133, 3306, 3393, 3744, 3856, 3952, 4176, 4338, 4408, 4446, 4524, 4579, 4959, 5472, 5784, 5928, 6032, 6266, 6612, 6786, 6989, 7163, 7712, 7904, 8352, 8676, 8816, 8892, 9048, 9158, 9399, 9918, 11568, 11856, 12064, 12532, 13224, 13572, 13737, 13978, 14326, 17352, 17632, 17784, 18096, 18316, 18798, 19836, 20967, 21489, 23136, 23712, 25064, 26448, 27144, 27474, 27956, 28197, 28652, 34704, 35568, 36192, 36632, 37596, 39672, 41211, 41934, 42978, 50128, 52896, 54288, 54948, 55912, 56394, 57304, 59527, 62901, 64467, 69408, 71136, 73264, 75192, 79344, 82422, 83868, 85956, 90857, 100256, 108576, 109896, 111824, 112788, 114608, 119054, 125802, 128934, 132791, 146528, 150384, 158688, 164844, 167736, 171912, 178581, 181714, 219792, 223648, 225576, 229216, 238108, 251604, 257868, 265582, 272571, 300768, 329688, 335472, 343824, 357162, 363428, 398373, 439584, 451152, 476216, 503208, 515736, 531164, 535743, 545142, 659376, 670944, 687648, 714324, 726856, 796746, 817713, 902304, 952432, 1006416, 1031472, 1062328, 1071486, 1090284, 1195119, 1318752, 1428648, 1453712, 1593492, 1635426, 1726283, 1904864, 2012832, 2062944, 2124656, 2142972, 2180568, 2390238, 2857296, 2907424, 3186984, 3270852, 3452566, 4249312, 4285944, 4361136, 4780476, 5178849, 5714592, 6373968, 6541704, 6905132, 8571888, 8722272, 9560952, 10357698, 12747936, 13083408, 13810264, 15536547, 17143776, 19121904, 20715396, 26166816, 27620528, 31073094, 38243808, 41430792, 55241056, 62146188, 82861584, 124292376, 165723168, 248584752, 497169504]

約数ペア:

[(1, 497169504), (2, 248584752), (3, 165723168), (4, 124292376), (6, 82861584), (8, 62146188), (9, 55241056), (12, 41430792), (13, 38243808), (16, 31073094), (18, 27620528), (19, 26166816), (24, 20715396), (26, 19121904), (29, 17143776), (32, 15536547), (36, 13810264), (38, 13083408), (39, 12747936), (48, 10357698), (52, 9560952), (57, 8722272), (58, 8571888), (72, 6905132), (76, 6541704), (78, 6373968), (87, 5714592), (96, 5178849), (104, 4780476), (114, 4361136), (116, 4285944), (117, 4249312), (144, 3452566), (152, 3270852), (156, 3186984), (171, 2907424), (174, 2857296), (208, 2390238), (228, 2180568), (232, 2142972), (234, 2124656), (241, 2062944), (247, 2012832), (261, 1904864), (288, 1726283), (304, 1635426), (312, 1593492), (342, 1453712), (348, 1428648), (377, 1318752), (416, 1195119), (456, 1090284), (464, 1071486), (468, 1062328), (482, 1031472), (494, 1006416), (522, 952432), (551, 902304), (608, 817713), (624, 796746), (684, 726856), (696, 714324), (723, 687648), (741, 670944), (754, 659376), (912, 545142), (928, 535743), (936, 531164), (964, 515736), (988, 503208), (1044, 476216), (1102, 451152), (1131, 439584), (1248, 398373), (1368, 363428), (1392, 357162), (1446, 343824), (1482, 335472), (1508, 329688), (1653, 300768), (1824, 272571), (1872, 265582), (1928, 257868), (1976, 251604), (2088, 238108), (2169, 229216), (2204, 225576), (2223, 223648), (2262, 219792), (2736, 181714), (2784, 178581), (2892, 171912), (2964, 167736), (3016, 164844), (3133, 158688), (3306, 150384), (3393, 146528), (3744, 132791), (3856, 128934), (3952, 125802), (4176, 119054), (4338, 114608), (4408, 112788), (4446, 111824), (4524, 109896), (4579, 108576), (4959, 100256), (5472, 90857), (5784, 85956), (5928, 83868), (6032, 82422), (6266, 79344), (6612, 75192), (6786, 73264), (6989, 71136), (7163, 69408), (7712, 64467), (7904, 62901), (8352, 59527), (8676, 57304), (8816, 56394), (8892, 55912), (9048, 54948), (9158, 54288), (9399, 52896), (9918, 50128), (11568, 42978), (11856, 41934), (12064, 41211), (12532, 39672), (13224, 37596), (13572, 36632), (13737, 36192), (13978, 35568), (14326, 34704), (17352, 28652), (17632, 28197), (17784, 27956), (18096, 27474), (18316, 27144), (18798, 26448), (19836, 25064), (20967, 23712), (21489, 23136)]