247171076208

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{27245489}}^1$

素因数の和:27245516

約数の個数: 100

約数和(自身を含む): 817582663920

約数和(自身を除く): 570411587712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1296, 1512, 2268, 3024, 4536, 9072, 27245489, 54490978, 81736467, 108981956, 163472934, 190718423, 217963912, 245209401, 326945868, 381436846, 435927824, 490418802, 572155269, 653891736, 735628203, 762873692, 980837604, 1144310538, 1307783472, 1471256406, 1525747384, 1716465807, 1961675208, 2206884609, 2288621076, 2942512812, 3051494768, 3432931614, 3923350416, 4413769218, 4577242152, 5149397421, 5885025624, 6865863228, 8827538436, 9154484304, 10298794842, 11770051248, 13731726456, 15448192263, 17655076872, 20597589684, 27463452912, 30896384526, 35310153744, 41195179368, 61792769052, 82390358736, 123585538104, 247171076208]

約数ペア:

[(1, 247171076208), (2, 123585538104), (3, 82390358736), (4, 61792769052), (6, 41195179368), (7, 35310153744), (8, 30896384526), (9, 27463452912), (12, 20597589684), (14, 17655076872), (16, 15448192263), (18, 13731726456), (21, 11770051248), (24, 10298794842), (27, 9154484304), (28, 8827538436), (36, 6865863228), (42, 5885025624), (48, 5149397421), (54, 4577242152), (56, 4413769218), (63, 3923350416), (72, 3432931614), (81, 3051494768), (84, 2942512812), (108, 2288621076), (112, 2206884609), (126, 1961675208), (144, 1716465807), (162, 1525747384), (168, 1471256406), (189, 1307783472), (216, 1144310538), (252, 980837604), (324, 762873692), (336, 735628203), (378, 653891736), (432, 572155269), (504, 490418802), (567, 435927824), (648, 381436846), (756, 326945868), (1008, 245209401), (1134, 217963912), (1296, 190718423), (1512, 163472934), (2268, 108981956), (3024, 81736467), (4536, 54490978), (9072, 27245489)]