388645551714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{823}}^1\times {\mathrm{12479}}^1$

素因数の和:13384

約数の個数: 128

約数和(自身を含む): 959575818240

約数和(自身を除く): 570930266526

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 53, 102, 106, 119, 159, 238, 318, 357, 371, 714, 742, 823, 901, 1113, 1646, 1802, 2226, 2469, 2703, 4938, 5406, 5761, 6307, 11522, 12479, 12614, 13991, 17283, 18921, 24958, 27982, 34566, 37437, 37842, 41973, 43619, 74874, 83946, 87238, 87353, 97937, 130857, 174706, 195874, 212143, 261714, 262059, 293811, 305333, 424286, 524118, 587622, 610666, 636429, 661387, 741523, 915999, 1272858, 1322774, 1483046, 1485001, 1831998, 1984161, 2224569, 2970002, 3968322, 4449138, 4455003, 4629709, 5190661, 8910006, 9259418, 10270217, 10381322, 11243579, 13889127, 15571983, 20540434, 22487158, 27778254, 30810651, 31143966, 33730737, 61621302, 67461474, 71891519, 78705053, 143783038, 157410106, 174593689, 215674557, 236115159, 349187378, 431349114, 472230318, 523781067, 544321501, 1047562134, 1088643002, 1222155823, 1632964503, 2444311646, 3265929006, 3666467469, 3810250507, 7332934938, 7620501014, 9253465517, 11430751521, 18506931034, 22861503042, 27760396551, 55520793102, 64774258619, 129548517238, 194322775857, 388645551714]

約数ペア:

[(1, 388645551714), (2, 194322775857), (3, 129548517238), (6, 64774258619), (7, 55520793102), (14, 27760396551), (17, 22861503042), (21, 18506931034), (34, 11430751521), (42, 9253465517), (51, 7620501014), (53, 7332934938), (102, 3810250507), (106, 3666467469), (119, 3265929006), (159, 2444311646), (238, 1632964503), (318, 1222155823), (357, 1088643002), (371, 1047562134), (714, 544321501), (742, 523781067), (823, 472230318), (901, 431349114), (1113, 349187378), (1646, 236115159), (1802, 215674557), (2226, 174593689), (2469, 157410106), (2703, 143783038), (4938, 78705053), (5406, 71891519), (5761, 67461474), (6307, 61621302), (11522, 33730737), (12479, 31143966), (12614, 30810651), (13991, 27778254), (17283, 22487158), (18921, 20540434), (24958, 15571983), (27982, 13889127), (34566, 11243579), (37437, 10381322), (37842, 10270217), (41973, 9259418), (43619, 8910006), (74874, 5190661), (83946, 4629709), (87238, 4455003), (87353, 4449138), (97937, 3968322), (130857, 2970002), (174706, 2224569), (195874, 1984161), (212143, 1831998), (261714, 1485001), (262059, 1483046), (293811, 1322774), (305333, 1272858), (424286, 915999), (524118, 741523), (587622, 661387), (610666, 636429)]