21031838784

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{13331}}^1$

素因数の和:13446

約数の個数: 224

約数和(自身を含む): 68268372480

約数和(自身を除く): 47236533696

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 83, 88, 96, 99, 108, 132, 144, 166, 176, 192, 198, 216, 249, 264, 288, 297, 332, 352, 396, 432, 498, 528, 576, 594, 664, 704, 747, 792, 864, 913, 996, 1056, 1188, 1328, 1494, 1584, 1728, 1826, 1992, 2112, 2241, 2376, 2656, 2739, 2988, 3168, 3652, 3984, 4482, 4752, 5312, 5478, 5976, 6336, 7304, 7968, 8217, 8964, 9504, 10956, 11952, 13331, 14608, 15936, 16434, 17928, 19008, 21912, 23904, 24651, 26662, 29216, 32868, 35856, 39993, 43824, 47808, 49302, 53324, 58432, 65736, 71712, 79986, 87648, 98604, 106648, 119979, 131472, 143424, 146641, 159972, 175296, 197208, 213296, 239958, 262944, 293282, 319944, 359937, 394416, 426592, 439923, 479916, 525888, 586564, 639888, 719874, 788832, 853184, 879846, 959832, 1106473, 1173128, 1279776, 1319769, 1439748, 1577664, 1759692, 1919664, 2212946, 2346256, 2559552, 2639538, 2879496, 3319419, 3519384, 3839328, 3959307, 4425892, 4692512, 5279076, 5758992, 6638838, 7038768, 7678656, 7918614, 8851784, 9385024, 9958257, 10558152, 11517984, 12171203, 13277676, 14077536, 15837228, 17703568, 19916514, 21116304, 23035968, 24342406, 26555352, 28155072, 29874771, 31674456, 35407136, 36513609, 39833028, 42232608, 48684812, 53110704, 59749542, 63348912, 70814272, 73027218, 79666056, 84465216, 97369624, 106221408, 109540827, 119499084, 126697824, 146054436, 159332112, 194739248, 212442816, 219081654, 238998168, 253395648, 292108872, 318664224, 328622481, 389478496, 438163308, 477996336, 584217744, 637328448, 657244962, 778956992, 876326616, 955992672, 1168435488, 1314489924, 1752653232, 1911985344, 2336870976, 2628979848, 3505306464, 5257959696, 7010612928, 10515919392, 21031838784]

約数ペア:

[(1, 21031838784), (2, 10515919392), (3, 7010612928), (4, 5257959696), (6, 3505306464), (8, 2628979848), (9, 2336870976), (11, 1911985344), (12, 1752653232), (16, 1314489924), (18, 1168435488), (22, 955992672), (24, 876326616), (27, 778956992), (32, 657244962), (33, 637328448), (36, 584217744), (44, 477996336), (48, 438163308), (54, 389478496), (64, 328622481), (66, 318664224), (72, 292108872), (83, 253395648), (88, 238998168), (96, 219081654), (99, 212442816), (108, 194739248), (132, 159332112), (144, 146054436), (166, 126697824), (176, 119499084), (192, 109540827), (198, 106221408), (216, 97369624), (249, 84465216), (264, 79666056), (288, 73027218), (297, 70814272), (332, 63348912), (352, 59749542), (396, 53110704), (432, 48684812), (498, 42232608), (528, 39833028), (576, 36513609), (594, 35407136), (664, 31674456), (704, 29874771), (747, 28155072), (792, 26555352), (864, 24342406), (913, 23035968), (996, 21116304), (1056, 19916514), (1188, 17703568), (1328, 15837228), (1494, 14077536), (1584, 13277676), (1728, 12171203), (1826, 11517984), (1992, 10558152), (2112, 9958257), (2241, 9385024), (2376, 8851784), (2656, 7918614), (2739, 7678656), (2988, 7038768), (3168, 6638838), (3652, 5758992), (3984, 5279076), (4482, 4692512), (4752, 4425892), (5312, 3959307), (5478, 3839328), (5976, 3519384), (6336, 3319419), (7304, 2879496), (7968, 2639538), (8217, 2559552), (8964, 2346256), (9504, 2212946), (10956, 1919664), (11952, 1759692), (13331, 1577664), (14608, 1439748), (15936, 1319769), (16434, 1279776), (17928, 1173128), (19008, 1106473), (21912, 959832), (23904, 879846), (24651, 853184), (26662, 788832), (29216, 719874), (32868, 639888), (35856, 586564), (39993, 525888), (43824, 479916), (47808, 439923), (49302, 426592), (53324, 394416), (58432, 359937), (65736, 319944), (71712, 293282), (79986, 262944), (87648, 239958), (98604, 213296), (106648, 197208), (119979, 175296), (131472, 159972), (143424, 146641)]