671341819392

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{17791}}^1$

素因数の和:18265

約数の個数: 240

約数和(自身を含む): 2044360581120

約数和(自身を除く): 1373018761728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 431, 456, 512, 576, 608, 684, 768, 862, 912, 1152, 1216, 1293, 1368, 1536, 1724, 1824, 2304, 2432, 2586, 2736, 3448, 3648, 3879, 4608, 4864, 5172, 5472, 6896, 7296, 7758, 8189, 9728, 10344, 10944, 13792, 14592, 15516, 16378, 17791, 20688, 21888, 24567, 27584, 29184, 31032, 32756, 35582, 41376, 43776, 49134, 53373, 55168, 62064, 65512, 71164, 73701, 82752, 87552, 98268, 106746, 110336, 124128, 131024, 142328, 147402, 160119, 165504, 196536, 213492, 220672, 248256, 262048, 284656, 294804, 320238, 331008, 338029, 393072, 426984, 496512, 524096, 569312, 589608, 640476, 662016, 676058, 786144, 853968, 993024, 1014087, 1048192, 1138624, 1179216, 1280952, 1352116, 1572288, 1707936, 1986048, 2028174, 2096384, 2277248, 2358432, 2561904, 2704232, 3042261, 3144576, 3415872, 4056348, 4192768, 4554496, 4716864, 5123808, 5408464, 6084522, 6289152, 6831744, 7667921, 8112696, 9108992, 9433728, 10247616, 10816928, 12169044, 12578304, 13663488, 15335842, 16225392, 18867456, 20495232, 21633856, 23003763, 24338088, 27326976, 30671684, 32450784, 37734912, 40990464, 43267712, 46007526, 48676176, 61343368, 64901568, 69011289, 81980928, 86535424, 92015052, 97352352, 122686736, 129803136, 138022578, 145690499, 173070848, 184030104, 194704704, 245373472, 259606272, 276045156, 291380998, 368060208, 389409408, 437071497, 490746944, 519212544, 552090312, 582761996, 736120416, 778818816, 874142994, 981493888, 1104180624, 1165523992, 1311214491, 1472240832, 1557637632, 1748285988, 1962987776, 2208361248, 2331047984, 2622428982, 2944481664, 3496571976, 3925975552, 4416722496, 4662095968, 5244857964, 5888963328, 6993143952, 8833444992, 9324191936, 10489715928, 11777926656, 13986287904, 17666889984, 18648383872, 20979431856, 27972575808, 35333779968, 37296767744, 41958863712, 55945151616, 74593535488, 83917727424, 111890303232, 167835454848, 223780606464, 335670909696, 671341819392]

約数ペア:

[(1, 671341819392), (2, 335670909696), (3, 223780606464), (4, 167835454848), (6, 111890303232), (8, 83917727424), (9, 74593535488), (12, 55945151616), (16, 41958863712), (18, 37296767744), (19, 35333779968), (24, 27972575808), (32, 20979431856), (36, 18648383872), (38, 17666889984), (48, 13986287904), (57, 11777926656), (64, 10489715928), (72, 9324191936), (76, 8833444992), (96, 6993143952), (114, 5888963328), (128, 5244857964), (144, 4662095968), (152, 4416722496), (171, 3925975552), (192, 3496571976), (228, 2944481664), (256, 2622428982), (288, 2331047984), (304, 2208361248), (342, 1962987776), (384, 1748285988), (431, 1557637632), (456, 1472240832), (512, 1311214491), (576, 1165523992), (608, 1104180624), (684, 981493888), (768, 874142994), (862, 778818816), (912, 736120416), (1152, 582761996), (1216, 552090312), (1293, 519212544), (1368, 490746944), (1536, 437071497), (1724, 389409408), (1824, 368060208), (2304, 291380998), (2432, 276045156), (2586, 259606272), (2736, 245373472), (3448, 194704704), (3648, 184030104), (3879, 173070848), (4608, 145690499), (4864, 138022578), (5172, 129803136), (5472, 122686736), (6896, 97352352), (7296, 92015052), (7758, 86535424), (8189, 81980928), (9728, 69011289), (10344, 64901568), (10944, 61343368), (13792, 48676176), (14592, 46007526), (15516, 43267712), (16378, 40990464), (17791, 37734912), (20688, 32450784), (21888, 30671684), (24567, 27326976), (27584, 24338088), (29184, 23003763), (31032, 21633856), (32756, 20495232), (35582, 18867456), (41376, 16225392), (43776, 15335842), (49134, 13663488), (53373, 12578304), (55168, 12169044), (62064, 10816928), (65512, 10247616), (71164, 9433728), (73701, 9108992), (82752, 8112696), (87552, 7667921), (98268, 6831744), (106746, 6289152), (110336, 6084522), (124128, 5408464), (131024, 5123808), (142328, 4716864), (147402, 4554496), (160119, 4192768), (165504, 4056348), (196536, 3415872), (213492, 3144576), (220672, 3042261), (248256, 2704232), (262048, 2561904), (284656, 2358432), (294804, 2277248), (320238, 2096384), (331008, 2028174), (338029, 1986048), (393072, 1707936), (426984, 1572288), (496512, 1352116), (524096, 1280952), (569312, 1179216), (589608, 1138624), (640476, 1048192), (662016, 1014087), (676058, 993024), (786144, 853968)]