1638522683392

素因数分解:

$2^{20}\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:476

約数の個数: 336

約数和(自身を含む): 4080216985600

約数和(自身を除く): 2441694302208

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 64, 76, 112, 124, 128, 133, 152, 217, 224, 248, 256, 266, 304, 379, 434, 448, 496, 512, 532, 589, 608, 758, 868, 896, 992, 1024, 1064, 1178, 1216, 1516, 1736, 1792, 1984, 2048, 2128, 2356, 2432, 2653, 3032, 3472, 3584, 3968, 4096, 4123, 4256, 4712, 4864, 5306, 6064, 6944, 7168, 7201, 7936, 8192, 8246, 8512, 9424, 9728, 10612, 11749, 12128, 13888, 14336, 14402, 15872, 16384, 16492, 17024, 18848, 19456, 21224, 23498, 24256, 27776, 28672, 28804, 31744, 32768, 32984, 34048, 37696, 38912, 42448, 46996, 48512, 50407, 55552, 57344, 57608, 63488, 65536, 65968, 68096, 75392, 77824, 82243, 84896, 93992, 97024, 100814, 111104, 114688, 115216, 126976, 131072, 131936, 136192, 150784, 155648, 164486, 169792, 187984, 194048, 201628, 222208, 223231, 229376, 230432, 253952, 262144, 263872, 272384, 301568, 311296, 328972, 339584, 375968, 388096, 403256, 444416, 446462, 458752, 460864, 507904, 524288, 527744, 544768, 603136, 622592, 657944, 679168, 751936, 776192, 806512, 888832, 892924, 917504, 921728, 1015808, 1048576, 1055488, 1089536, 1206272, 1245184, 1315888, 1358336, 1503872, 1552384, 1562617, 1613024, 1777664, 1785848, 1835008, 1843456, 2031616, 2110976, 2179072, 2412544, 2490368, 2631776, 2716672, 3007744, 3104768, 3125234, 3226048, 3555328, 3571696, 3670016, 3686912, 4063232, 4221952, 4358144, 4825088, 4980736, 5263552, 5433344, 6015488, 6209536, 6250468, 6452096, 7110656, 7143392, 7340032, 7373824, 8126464, 8443904, 8716288, 9650176, 9961472, 10527104, 10866688, 12030976, 12419072, 12500936, 12904192, 14221312, 14286784, 14747648, 16252928, 16887808, 17432576, 19300352, 19922944, 21054208, 21733376, 24061952, 24838144, 25001872, 25808384, 28442624, 28573568, 29495296, 32505856, 33775616, 34865152, 38600704, 42108416, 43466752, 48123904, 49676288, 50003744, 51616768, 56885248, 57147136, 58990592, 67551232, 69730304, 77201408, 84216832, 86933504, 96247808, 99352576, 100007488, 103233536, 113770496, 114294272, 117981184, 135102464, 139460608, 154402816, 168433664, 173867008, 192495616, 198705152, 200014976, 206467072, 227540992, 228588544, 235962368, 270204928, 308805632, 336867328, 347734016, 384991232, 397410304, 400029952, 412934144, 457177088, 471924736, 540409856, 617611264, 673734656, 695468032, 769982464, 800059904, 825868288, 914354176, 943849472, 1080819712, 1347469312, 1390936064, 1539964928, 1600119808, 1651736576, 1828708352, 1887698944, 2161639424, 2694938624, 2781872128, 3079929856, 3200239616, 3303473152, 3657416704, 3775397888, 4323278848, 5389877248, 6159859712, 6400479232, 6606946304, 7314833408, 7550795776, 10779754496, 12319719424, 12800958464, 13213892608, 14629666816, 21559508992, 25601916928, 26427785216, 29259333632, 43119017984, 51203833856, 52855570432, 58518667264, 86238035968, 102407667712, 117037334528, 204815335424, 234074669056, 409630670848, 819261341696, 1638522683392]

約数ペア:

[(1, 1638522683392), (2, 819261341696), (4, 409630670848), (7, 234074669056), (8, 204815335424), (14, 117037334528), (16, 102407667712), (19, 86238035968), (28, 58518667264), (31, 52855570432), (32, 51203833856), (38, 43119017984), (56, 29259333632), (62, 26427785216), (64, 25601916928), (76, 21559508992), (112, 14629666816), (124, 13213892608), (128, 12800958464), (133, 12319719424), (152, 10779754496), (217, 7550795776), (224, 7314833408), (248, 6606946304), (256, 6400479232), (266, 6159859712), (304, 5389877248), (379, 4323278848), (434, 3775397888), (448, 3657416704), (496, 3303473152), (512, 3200239616), (532, 3079929856), (589, 2781872128), (608, 2694938624), (758, 2161639424), (868, 1887698944), (896, 1828708352), (992, 1651736576), (1024, 1600119808), (1064, 1539964928), (1178, 1390936064), (1216, 1347469312), (1516, 1080819712), (1736, 943849472), (1792, 914354176), (1984, 825868288), (2048, 800059904), (2128, 769982464), (2356, 695468032), (2432, 673734656), (2653, 617611264), (3032, 540409856), (3472, 471924736), (3584, 457177088), (3968, 412934144), (4096, 400029952), (4123, 397410304), (4256, 384991232), (4712, 347734016), (4864, 336867328), (5306, 308805632), (6064, 270204928), (6944, 235962368), (7168, 228588544), (7201, 227540992), (7936, 206467072), (8192, 200014976), (8246, 198705152), (8512, 192495616), (9424, 173867008), (9728, 168433664), (10612, 154402816), (11749, 139460608), (12128, 135102464), (13888, 117981184), (14336, 114294272), (14402, 113770496), (15872, 103233536), (16384, 100007488), (16492, 99352576), (17024, 96247808), (18848, 86933504), (19456, 84216832), (21224, 77201408), (23498, 69730304), (24256, 67551232), (27776, 58990592), (28672, 57147136), (28804, 56885248), (31744, 51616768), (32768, 50003744), (32984, 49676288), (34048, 48123904), (37696, 43466752), (38912, 42108416), (42448, 38600704), (46996, 34865152), (48512, 33775616), (50407, 32505856), (55552, 29495296), (57344, 28573568), (57608, 28442624), (63488, 25808384), (65536, 25001872), (65968, 24838144), (68096, 24061952), (75392, 21733376), (77824, 21054208), (82243, 19922944), (84896, 19300352), (93992, 17432576), (97024, 16887808), (100814, 16252928), (111104, 14747648), (114688, 14286784), (115216, 14221312), (126976, 12904192), (131072, 12500936), (131936, 12419072), (136192, 12030976), (150784, 10866688), (155648, 10527104), (164486, 9961472), (169792, 9650176), (187984, 8716288), (194048, 8443904), (201628, 8126464), (222208, 7373824), (223231, 7340032), (229376, 7143392), (230432, 7110656), (253952, 6452096), (262144, 6250468), (263872, 6209536), (272384, 6015488), (301568, 5433344), (311296, 5263552), (328972, 4980736), (339584, 4825088), (375968, 4358144), (388096, 4221952), (403256, 4063232), (444416, 3686912), (446462, 3670016), (458752, 3571696), (460864, 3555328), (507904, 3226048), (524288, 3125234), (527744, 3104768), (544768, 3007744), (603136, 2716672), (622592, 2631776), (657944, 2490368), (679168, 2412544), (751936, 2179072), (776192, 2110976), (806512, 2031616), (888832, 1843456), (892924, 1835008), (917504, 1785848), (921728, 1777664), (1015808, 1613024), (1048576, 1562617), (1055488, 1552384), (1089536, 1503872), (1206272, 1358336), (1245184, 1315888)]