20126692476

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{14779}}^1$

素因数の和:15000

約数の個数: 144

約数和(自身を含む): 58748726400

約数和(自身を除く): 38622033924

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 181, 198, 209, 228, 342, 362, 396, 418, 543, 627, 684, 724, 836, 1086, 1254, 1629, 1881, 1991, 2172, 2508, 3258, 3439, 3762, 3982, 5973, 6516, 6878, 7524, 7964, 10317, 11946, 13756, 14779, 17919, 20634, 23892, 29558, 30951, 35838, 37829, 41268, 44337, 59116, 61902, 71676, 75658, 88674, 113487, 123804, 133011, 151316, 162569, 177348, 226974, 266022, 280801, 325138, 340461, 453948, 487707, 532044, 561602, 650276, 680922, 842403, 975414, 1123204, 1361844, 1463121, 1684806, 1950828, 2527209, 2674999, 2926242, 3088811, 3369612, 5054418, 5349998, 5852484, 6177622, 8024997, 9266433, 10108836, 10699996, 12355244, 16049994, 18532866, 24074991, 27799299, 29424989, 32099988, 37065732, 48149982, 50824981, 55598598, 58849978, 88274967, 96299964, 101649962, 111197196, 117699956, 152474943, 176549934, 203299924, 264824901, 304949886, 353099868, 457424829, 529649802, 559074791, 609899772, 914849658, 1059299604, 1118149582, 1677224373, 1829699316, 2236299164, 3354448746, 5031673119, 6708897492, 10063346238, 20126692476]

約数ペア:

[(1, 20126692476), (2, 10063346238), (3, 6708897492), (4, 5031673119), (6, 3354448746), (9, 2236299164), (11, 1829699316), (12, 1677224373), (18, 1118149582), (19, 1059299604), (22, 914849658), (33, 609899772), (36, 559074791), (38, 529649802), (44, 457424829), (57, 353099868), (66, 304949886), (76, 264824901), (99, 203299924), (114, 176549934), (132, 152474943), (171, 117699956), (181, 111197196), (198, 101649962), (209, 96299964), (228, 88274967), (342, 58849978), (362, 55598598), (396, 50824981), (418, 48149982), (543, 37065732), (627, 32099988), (684, 29424989), (724, 27799299), (836, 24074991), (1086, 18532866), (1254, 16049994), (1629, 12355244), (1881, 10699996), (1991, 10108836), (2172, 9266433), (2508, 8024997), (3258, 6177622), (3439, 5852484), (3762, 5349998), (3982, 5054418), (5973, 3369612), (6516, 3088811), (6878, 2926242), (7524, 2674999), (7964, 2527209), (10317, 1950828), (11946, 1684806), (13756, 1463121), (14779, 1361844), (17919, 1123204), (20634, 975414), (23892, 842403), (29558, 680922), (30951, 650276), (35838, 561602), (37829, 532044), (41268, 487707), (44337, 453948), (59116, 340461), (61902, 325138), (71676, 280801), (75658, 266022), (88674, 226974), (113487, 177348), (123804, 162569), (133011, 151316)]