838368216

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2333}}^1$

素因数の和:2406

約数の個数: 192

約数和(自身を含む): 2796318720

約数和(自身を除く): 1957950504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 31, 36, 42, 46, 56, 62, 63, 69, 72, 84, 92, 93, 124, 126, 138, 161, 168, 184, 186, 207, 217, 248, 252, 276, 279, 322, 372, 414, 434, 483, 504, 552, 558, 644, 651, 713, 744, 828, 868, 966, 1116, 1288, 1302, 1426, 1449, 1656, 1736, 1932, 1953, 2139, 2232, 2333, 2604, 2852, 2898, 3864, 3906, 4278, 4666, 4991, 5208, 5704, 5796, 6417, 6999, 7812, 8556, 9332, 9982, 11592, 12834, 13998, 14973, 15624, 16331, 17112, 18664, 19964, 20997, 25668, 27996, 29946, 32662, 39928, 41994, 44919, 48993, 51336, 53659, 55992, 59892, 65324, 72323, 83988, 89838, 97986, 107318, 119784, 130648, 144646, 146979, 160977, 167976, 179676, 195972, 214636, 216969, 289292, 293958, 321954, 359352, 375613, 391944, 429272, 433938, 482931, 506261, 578584, 587916, 643908, 650907, 751226, 867876, 965862, 1012522, 1126839, 1175832, 1287816, 1301814, 1502452, 1518783, 1663429, 1735752, 1931724, 2025044, 2253678, 2603628, 3004904, 3037566, 3326858, 3380517, 3863448, 4050088, 4507356, 4556349, 4990287, 5207256, 6075132, 6653716, 6761034, 9014712, 9112698, 9980574, 11644003, 12150264, 13307432, 13522068, 14970861, 18225396, 19961148, 23288006, 27044136, 29941722, 34932009, 36450792, 39922296, 46576012, 59883444, 69864018, 93152024, 104796027, 119766888, 139728036, 209592054, 279456072, 419184108, 838368216]

約数ペア:

[(1, 838368216), (2, 419184108), (3, 279456072), (4, 209592054), (6, 139728036), (7, 119766888), (8, 104796027), (9, 93152024), (12, 69864018), (14, 59883444), (18, 46576012), (21, 39922296), (23, 36450792), (24, 34932009), (28, 29941722), (31, 27044136), (36, 23288006), (42, 19961148), (46, 18225396), (56, 14970861), (62, 13522068), (63, 13307432), (69, 12150264), (72, 11644003), (84, 9980574), (92, 9112698), (93, 9014712), (124, 6761034), (126, 6653716), (138, 6075132), (161, 5207256), (168, 4990287), (184, 4556349), (186, 4507356), (207, 4050088), (217, 3863448), (248, 3380517), (252, 3326858), (276, 3037566), (279, 3004904), (322, 2603628), (372, 2253678), (414, 2025044), (434, 1931724), (483, 1735752), (504, 1663429), (552, 1518783), (558, 1502452), (644, 1301814), (651, 1287816), (713, 1175832), (744, 1126839), (828, 1012522), (868, 965862), (966, 867876), (1116, 751226), (1288, 650907), (1302, 643908), (1426, 587916), (1449, 578584), (1656, 506261), (1736, 482931), (1932, 433938), (1953, 429272), (2139, 391944), (2232, 375613), (2333, 359352), (2604, 321954), (2852, 293958), (2898, 289292), (3864, 216969), (3906, 214636), (4278, 195972), (4666, 179676), (4991, 167976), (5208, 160977), (5704, 146979), (5796, 144646), (6417, 130648), (6999, 119784), (7812, 107318), (8556, 97986), (9332, 89838), (9982, 83988), (11592, 72323), (12834, 65324), (13998, 59892), (14973, 55992), (15624, 53659), (16331, 51336), (17112, 48993), (18664, 44919), (19964, 41994), (20997, 39928), (25668, 32662), (27996, 29946)]