406138656

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:252

約数の個数: 288

約数和(自身を含む): 1389975552

約数和(自身を除く): 983836896

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 47, 48, 49, 56, 66, 77, 84, 88, 94, 96, 98, 112, 132, 141, 147, 154, 167, 168, 176, 188, 196, 224, 231, 264, 282, 294, 308, 329, 334, 336, 352, 376, 392, 462, 501, 517, 528, 539, 564, 588, 616, 658, 668, 672, 752, 784, 924, 987, 1002, 1034, 1056, 1078, 1128, 1169, 1176, 1232, 1316, 1336, 1504, 1551, 1568, 1617, 1837, 1848, 1974, 2004, 2068, 2156, 2256, 2303, 2338, 2352, 2464, 2632, 2672, 3102, 3234, 3507, 3619, 3674, 3696, 3948, 4008, 4136, 4312, 4512, 4606, 4676, 4704, 5264, 5344, 5511, 6204, 6468, 6909, 7014, 7238, 7348, 7392, 7849, 7896, 8016, 8183, 8272, 8624, 9212, 9352, 10528, 10857, 11022, 12408, 12859, 12936, 13818, 14028, 14476, 14696, 15698, 15792, 16032, 16366, 16544, 17248, 18424, 18704, 21714, 22044, 23547, 24549, 24816, 25333, 25718, 25872, 27636, 28056, 28952, 29392, 31396, 31584, 32732, 36848, 37408, 38577, 43428, 44088, 47094, 49098, 49632, 50666, 51436, 51744, 54943, 55272, 56112, 57904, 58784, 62792, 65464, 73696, 75999, 77154, 86339, 86856, 88176, 90013, 94188, 98196, 101332, 102872, 109886, 110544, 112224, 115808, 125584, 130928, 151998, 154308, 164829, 172678, 173712, 176352, 180026, 188376, 196392, 202664, 205744, 219772, 221088, 251168, 259017, 261856, 270039, 303996, 308616, 329658, 345356, 347424, 360052, 376752, 384601, 392784, 405328, 411488, 439544, 518034, 540078, 604373, 607992, 617232, 659316, 690712, 720104, 753504, 769202, 785568, 810656, 879088, 1036068, 1080156, 1153803, 1208746, 1215984, 1234464, 1318632, 1381424, 1440208, 1538404, 1758176, 1813119, 2072136, 2160312, 2307606, 2417492, 2431968, 2637264, 2762848, 2880416, 3076808, 3626238, 4144272, 4230611, 4320624, 4615212, 4834984, 5274528, 6153616, 7252476, 8288544, 8461222, 8641248, 9230424, 9669968, 12307232, 12691833, 14504952, 16922444, 18460848, 19339936, 25383666, 29009904, 33844888, 36921696, 50767332, 58019808, 67689776, 101534664, 135379552, 203069328, 406138656]

約数ペア:

[(1, 406138656), (2, 203069328), (3, 135379552), (4, 101534664), (6, 67689776), (7, 58019808), (8, 50767332), (11, 36921696), (12, 33844888), (14, 29009904), (16, 25383666), (21, 19339936), (22, 18460848), (24, 16922444), (28, 14504952), (32, 12691833), (33, 12307232), (42, 9669968), (44, 9230424), (47, 8641248), (48, 8461222), (49, 8288544), (56, 7252476), (66, 6153616), (77, 5274528), (84, 4834984), (88, 4615212), (94, 4320624), (96, 4230611), (98, 4144272), (112, 3626238), (132, 3076808), (141, 2880416), (147, 2762848), (154, 2637264), (167, 2431968), (168, 2417492), (176, 2307606), (188, 2160312), (196, 2072136), (224, 1813119), (231, 1758176), (264, 1538404), (282, 1440208), (294, 1381424), (308, 1318632), (329, 1234464), (334, 1215984), (336, 1208746), (352, 1153803), (376, 1080156), (392, 1036068), (462, 879088), (501, 810656), (517, 785568), (528, 769202), (539, 753504), (564, 720104), (588, 690712), (616, 659316), (658, 617232), (668, 607992), (672, 604373), (752, 540078), (784, 518034), (924, 439544), (987, 411488), (1002, 405328), (1034, 392784), (1056, 384601), (1078, 376752), (1128, 360052), (1169, 347424), (1176, 345356), (1232, 329658), (1316, 308616), (1336, 303996), (1504, 270039), (1551, 261856), (1568, 259017), (1617, 251168), (1837, 221088), (1848, 219772), (1974, 205744), (2004, 202664), (2068, 196392), (2156, 188376), (2256, 180026), (2303, 176352), (2338, 173712), (2352, 172678), (2464, 164829), (2632, 154308), (2672, 151998), (3102, 130928), (3234, 125584), (3507, 115808), (3619, 112224), (3674, 110544), (3696, 109886), (3948, 102872), (4008, 101332), (4136, 98196), (4312, 94188), (4512, 90013), (4606, 88176), (4676, 86856), (4704, 86339), (5264, 77154), (5344, 75999), (5511, 73696), (6204, 65464), (6468, 62792), (6909, 58784), (7014, 57904), (7238, 56112), (7348, 55272), (7392, 54943), (7849, 51744), (7896, 51436), (8016, 50666), (8183, 49632), (8272, 49098), (8624, 47094), (9212, 44088), (9352, 43428), (10528, 38577), (10857, 37408), (11022, 36848), (12408, 32732), (12859, 31584), (12936, 31396), (13818, 29392), (14028, 28952), (14476, 28056), (14696, 27636), (15698, 25872), (15792, 25718), (16032, 25333), (16366, 24816), (16544, 24549), (17248, 23547), (18424, 22044), (18704, 21714)]