20829336192

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{861001}}^1$

素因数の和:861031

約数の個数: 128

約数和(自身を含む): 70257763200

約数和(自身を除く): 49428427008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 24192, 861001, 1722002, 2583003, 3444004, 5166006, 6027007, 6888008, 7749009, 10332012, 12054014, 13776016, 15498018, 18081021, 20664024, 23247027, 24108028, 27552032, 30996036, 36162042, 41328048, 46494054, 48216056, 54243063, 55104064, 61992072, 72324084, 82656096, 92988108, 96432112, 108486126, 110208128, 123984144, 144648168, 162729189, 165312192, 185976216, 192864224, 216972252, 247968288, 289296336, 325458378, 330624384, 371952432, 385728448, 433944504, 495936576, 578592672, 650916756, 743904864, 771456896, 867889008, 991873152, 1157185344, 1301833512, 1487809728, 1735778016, 2314370688, 2603667024, 2975619456, 3471556032, 5207334048, 6943112064, 10414668096, 20829336192]

約数ペア:

[(1, 20829336192), (2, 10414668096), (3, 6943112064), (4, 5207334048), (6, 3471556032), (7, 2975619456), (8, 2603667024), (9, 2314370688), (12, 1735778016), (14, 1487809728), (16, 1301833512), (18, 1157185344), (21, 991873152), (24, 867889008), (27, 771456896), (28, 743904864), (32, 650916756), (36, 578592672), (42, 495936576), (48, 433944504), (54, 385728448), (56, 371952432), (63, 330624384), (64, 325458378), (72, 289296336), (84, 247968288), (96, 216972252), (108, 192864224), (112, 185976216), (126, 165312192), (128, 162729189), (144, 144648168), (168, 123984144), (189, 110208128), (192, 108486126), (216, 96432112), (224, 92988108), (252, 82656096), (288, 72324084), (336, 61992072), (378, 55104064), (384, 54243063), (432, 48216056), (448, 46494054), (504, 41328048), (576, 36162042), (672, 30996036), (756, 27552032), (864, 24108028), (896, 23247027), (1008, 20664024), (1152, 18081021), (1344, 15498018), (1512, 13776016), (1728, 12054014), (2016, 10332012), (2688, 7749009), (3024, 6888008), (3456, 6027007), (4032, 5166006), (6048, 3444004), (8064, 2583003), (12096, 1722002), (24192, 861001)]