487727856

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43987}}^1$

素因数の和:44019

約数の個数: 120

約数和(自身を含む): 1701807744

約数和(自身を除く): 1214079888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 264, 308, 336, 396, 462, 504, 528, 616, 693, 792, 924, 1008, 1232, 1386, 1584, 1848, 2772, 3696, 5544, 11088, 43987, 87974, 131961, 175948, 263922, 307909, 351896, 395883, 483857, 527844, 615818, 703792, 791766, 923727, 967714, 1055688, 1231636, 1451571, 1583532, 1847454, 1935428, 2111376, 2463272, 2771181, 2903142, 3167064, 3386999, 3694908, 3870856, 4354713, 4926544, 5542362, 5806284, 6334128, 6773998, 7389816, 7741712, 8709426, 10160997, 11084724, 11612568, 13547996, 14779632, 17418852, 20321994, 22169448, 23225136, 27095992, 30482991, 34837704, 40643988, 44338896, 54191984, 60965982, 69675408, 81287976, 121931964, 162575952, 243863928, 487727856]

約数ペア:

[(1, 487727856), (2, 243863928), (3, 162575952), (4, 121931964), (6, 81287976), (7, 69675408), (8, 60965982), (9, 54191984), (11, 44338896), (12, 40643988), (14, 34837704), (16, 30482991), (18, 27095992), (21, 23225136), (22, 22169448), (24, 20321994), (28, 17418852), (33, 14779632), (36, 13547996), (42, 11612568), (44, 11084724), (48, 10160997), (56, 8709426), (63, 7741712), (66, 7389816), (72, 6773998), (77, 6334128), (84, 5806284), (88, 5542362), (99, 4926544), (112, 4354713), (126, 3870856), (132, 3694908), (144, 3386999), (154, 3167064), (168, 2903142), (176, 2771181), (198, 2463272), (231, 2111376), (252, 1935428), (264, 1847454), (308, 1583532), (336, 1451571), (396, 1231636), (462, 1055688), (504, 967714), (528, 923727), (616, 791766), (693, 703792), (792, 615818), (924, 527844), (1008, 483857), (1232, 395883), (1386, 351896), (1584, 307909), (1848, 263922), (2772, 175948), (3696, 131961), (5544, 87974), (11088, 43987)]