286926192640

素因数分解:

$2^{14}\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2221}}^1$

素因数の和:2356

約数の個数: 240

約数和(自身を含む): 733907401920

約数和(自身を除く): 446981209280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 83, 95, 128, 152, 160, 166, 190, 256, 304, 320, 332, 380, 415, 512, 608, 640, 664, 760, 830, 1024, 1216, 1280, 1328, 1520, 1577, 1660, 2048, 2221, 2432, 2560, 2656, 3040, 3154, 3320, 4096, 4442, 4864, 5120, 5312, 6080, 6308, 6640, 7885, 8192, 8884, 9728, 10240, 10624, 11105, 12160, 12616, 13280, 15770, 16384, 17768, 19456, 20480, 21248, 22210, 24320, 25232, 26560, 31540, 35536, 38912, 40960, 42199, 42496, 44420, 48640, 50464, 53120, 63080, 71072, 77824, 81920, 84398, 84992, 88840, 97280, 100928, 106240, 126160, 142144, 155648, 168796, 169984, 177680, 184343, 194560, 201856, 210995, 212480, 252320, 284288, 311296, 337592, 339968, 355360, 368686, 389120, 403712, 421990, 424960, 504640, 568576, 675184, 679936, 710720, 737372, 778240, 807424, 843980, 849920, 921715, 1009280, 1137152, 1350368, 1359872, 1421440, 1474744, 1556480, 1614848, 1687960, 1699840, 1843430, 2018560, 2274304, 2700736, 2842880, 2949488, 3229696, 3375920, 3399680, 3502517, 3686860, 4037120, 4548608, 5401472, 5685760, 5898976, 6459392, 6751840, 6799360, 7005034, 7373720, 8074240, 9097216, 10802944, 11371520, 11797952, 12918784, 13503680, 14010068, 14747440, 16148480, 17512585, 18194432, 21605888, 22743040, 23595904, 25837568, 27007360, 28020136, 29494880, 32296960, 35025170, 36388864, 43211776, 45486080, 47191808, 54014720, 56040272, 58989760, 64593920, 70050340, 86423552, 90972160, 94383616, 108029440, 112080544, 117979520, 129187840, 140100680, 172847104, 181944320, 188767232, 216058880, 224161088, 235959040, 280201360, 345694208, 377534464, 432117760, 448322176, 471918080, 560402720, 691388416, 755068928, 864235520, 896644352, 943836160, 1120805440, 1510137856, 1728471040, 1793288704, 1887672320, 2241610880, 3020275712, 3456942080, 3586577408, 3775344640, 4483221760, 7173154816, 7550689280, 8966443520, 14346309632, 15101378560, 17932887040, 28692619264, 35865774080, 57385238528, 71731548160, 143463096320, 286926192640]

約数ペア:

[(1, 286926192640), (2, 143463096320), (4, 71731548160), (5, 57385238528), (8, 35865774080), (10, 28692619264), (16, 17932887040), (19, 15101378560), (20, 14346309632), (32, 8966443520), (38, 7550689280), (40, 7173154816), (64, 4483221760), (76, 3775344640), (80, 3586577408), (83, 3456942080), (95, 3020275712), (128, 2241610880), (152, 1887672320), (160, 1793288704), (166, 1728471040), (190, 1510137856), (256, 1120805440), (304, 943836160), (320, 896644352), (332, 864235520), (380, 755068928), (415, 691388416), (512, 560402720), (608, 471918080), (640, 448322176), (664, 432117760), (760, 377534464), (830, 345694208), (1024, 280201360), (1216, 235959040), (1280, 224161088), (1328, 216058880), (1520, 188767232), (1577, 181944320), (1660, 172847104), (2048, 140100680), (2221, 129187840), (2432, 117979520), (2560, 112080544), (2656, 108029440), (3040, 94383616), (3154, 90972160), (3320, 86423552), (4096, 70050340), (4442, 64593920), (4864, 58989760), (5120, 56040272), (5312, 54014720), (6080, 47191808), (6308, 45486080), (6640, 43211776), (7885, 36388864), (8192, 35025170), (8884, 32296960), (9728, 29494880), (10240, 28020136), (10624, 27007360), (11105, 25837568), (12160, 23595904), (12616, 22743040), (13280, 21605888), (15770, 18194432), (16384, 17512585), (17768, 16148480), (19456, 14747440), (20480, 14010068), (21248, 13503680), (22210, 12918784), (24320, 11797952), (25232, 11371520), (26560, 10802944), (31540, 9097216), (35536, 8074240), (38912, 7373720), (40960, 7005034), (42199, 6799360), (42496, 6751840), (44420, 6459392), (48640, 5898976), (50464, 5685760), (53120, 5401472), (63080, 4548608), (71072, 4037120), (77824, 3686860), (81920, 3502517), (84398, 3399680), (84992, 3375920), (88840, 3229696), (97280, 2949488), (100928, 2842880), (106240, 2700736), (126160, 2274304), (142144, 2018560), (155648, 1843430), (168796, 1699840), (169984, 1687960), (177680, 1614848), (184343, 1556480), (194560, 1474744), (201856, 1421440), (210995, 1359872), (212480, 1350368), (252320, 1137152), (284288, 1009280), (311296, 921715), (337592, 849920), (339968, 843980), (355360, 807424), (368686, 778240), (389120, 737372), (403712, 710720), (421990, 679936), (424960, 675184), (504640, 568576)]