21900652992

素因数分解:

$2^6\times 3^7\times {\mathrm{23}}^1\times {\mathrm{6803}}^1$

素因数の和:6859

約数の個数: 224

約数和(自身を含む): 68022581760

約数和(自身を除く): 46121928768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 192, 207, 216, 243, 276, 288, 324, 368, 414, 432, 486, 552, 576, 621, 648, 729, 736, 828, 864, 972, 1104, 1242, 1296, 1458, 1472, 1656, 1728, 1863, 1944, 2187, 2208, 2484, 2592, 2916, 3312, 3726, 3888, 4374, 4416, 4968, 5184, 5589, 5832, 6624, 6803, 7452, 7776, 8748, 9936, 11178, 11664, 13248, 13606, 14904, 15552, 16767, 17496, 19872, 20409, 22356, 23328, 27212, 29808, 33534, 34992, 39744, 40818, 44712, 46656, 50301, 54424, 59616, 61227, 67068, 69984, 81636, 89424, 100602, 108848, 119232, 122454, 134136, 139968, 156469, 163272, 178848, 183681, 201204, 217696, 244908, 268272, 312938, 326544, 357696, 367362, 402408, 435392, 469407, 489816, 536544, 551043, 625876, 653088, 734724, 804816, 938814, 979632, 1073088, 1102086, 1251752, 1306176, 1408221, 1469448, 1609632, 1653129, 1877628, 1959264, 2204172, 2503504, 2816442, 2938896, 3219264, 3306258, 3755256, 3918528, 4224663, 4408344, 4959387, 5007008, 5632884, 5877792, 6612516, 7510512, 8449326, 8816688, 9918774, 10014016, 11265768, 11755584, 12673989, 13225032, 14878161, 15021024, 16898652, 17633376, 19837548, 22531536, 25347978, 26450064, 29756322, 30042048, 33797304, 35266752, 38021967, 39675096, 45063072, 50695956, 52900128, 59512644, 67594608, 76043934, 79350192, 90126144, 101391912, 105800256, 114065901, 119025288, 135189216, 152087868, 158700384, 202783824, 228131802, 238050576, 270378432, 304175736, 317400768, 342197703, 405567648, 456263604, 476101152, 608351472, 684395406, 811135296, 912527208, 952202304, 1216702944, 1368790812, 1825054416, 2433405888, 2737581624, 3650108832, 5475163248, 7300217664, 10950326496, 21900652992]

約数ペア:

[(1, 21900652992), (2, 10950326496), (3, 7300217664), (4, 5475163248), (6, 3650108832), (8, 2737581624), (9, 2433405888), (12, 1825054416), (16, 1368790812), (18, 1216702944), (23, 952202304), (24, 912527208), (27, 811135296), (32, 684395406), (36, 608351472), (46, 476101152), (48, 456263604), (54, 405567648), (64, 342197703), (69, 317400768), (72, 304175736), (81, 270378432), (92, 238050576), (96, 228131802), (108, 202783824), (138, 158700384), (144, 152087868), (162, 135189216), (184, 119025288), (192, 114065901), (207, 105800256), (216, 101391912), (243, 90126144), (276, 79350192), (288, 76043934), (324, 67594608), (368, 59512644), (414, 52900128), (432, 50695956), (486, 45063072), (552, 39675096), (576, 38021967), (621, 35266752), (648, 33797304), (729, 30042048), (736, 29756322), (828, 26450064), (864, 25347978), (972, 22531536), (1104, 19837548), (1242, 17633376), (1296, 16898652), (1458, 15021024), (1472, 14878161), (1656, 13225032), (1728, 12673989), (1863, 11755584), (1944, 11265768), (2187, 10014016), (2208, 9918774), (2484, 8816688), (2592, 8449326), (2916, 7510512), (3312, 6612516), (3726, 5877792), (3888, 5632884), (4374, 5007008), (4416, 4959387), (4968, 4408344), (5184, 4224663), (5589, 3918528), (5832, 3755256), (6624, 3306258), (6803, 3219264), (7452, 2938896), (7776, 2816442), (8748, 2503504), (9936, 2204172), (11178, 1959264), (11664, 1877628), (13248, 1653129), (13606, 1609632), (14904, 1469448), (15552, 1408221), (16767, 1306176), (17496, 1251752), (19872, 1102086), (20409, 1073088), (22356, 979632), (23328, 938814), (27212, 804816), (29808, 734724), (33534, 653088), (34992, 625876), (39744, 551043), (40818, 536544), (44712, 489816), (46656, 469407), (50301, 435392), (54424, 402408), (59616, 367362), (61227, 357696), (67068, 326544), (69984, 312938), (81636, 268272), (89424, 244908), (100602, 217696), (108848, 201204), (119232, 183681), (122454, 178848), (134136, 163272), (139968, 156469)]