128173411872

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{7001}}^1\times {\mathrm{5779}}^1$

素因数の和:12807

約数の個数: 144

約数和(自身を含む): 397754491680

約数和(自身を除く): 269581079808

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 5779, 7001, 11558, 14002, 17337, 21003, 23116, 28004, 34674, 42006, 46232, 52011, 56008, 63009, 63569, 69348, 77011, 84012, 92464, 104022, 112016, 126018, 127138, 138696, 154022, 168024, 184928, 190707, 208044, 224032, 231033, 252036, 254276, 277392, 308044, 336048, 381414, 416088, 462066, 504072, 508552, 554784, 572121, 616088, 672096, 693099, 762828, 832176, 924132, 1008144, 1017104, 1144242, 1232176, 1386198, 1525656, 1664352, 1848264, 2016288, 2034208, 2288484, 2464352, 2772396, 3051312, 3696528, 4576968, 5544792, 6102624, 7393056, 9153936, 11089584, 18307872, 22179168, 40458779, 80917558, 121376337, 161835116, 242752674, 323670232, 364129011, 445046569, 485505348, 647340464, 728258022, 890093138, 971010696, 1294680928, 1335139707, 1456516044, 1780186276, 1942021392, 2670279414, 2913032088, 3560372552, 3884042784, 4005419121, 5340558828, 5826064176, 7120745104, 8010838242, 10681117656, 11652128352, 14241490208, 16021676484, 21362235312, 32043352968, 42724470624, 64086705936, 128173411872]

約数ペア:

[(1, 128173411872), (2, 64086705936), (3, 42724470624), (4, 32043352968), (6, 21362235312), (8, 16021676484), (9, 14241490208), (11, 11652128352), (12, 10681117656), (16, 8010838242), (18, 7120745104), (22, 5826064176), (24, 5340558828), (32, 4005419121), (33, 3884042784), (36, 3560372552), (44, 2913032088), (48, 2670279414), (66, 1942021392), (72, 1780186276), (88, 1456516044), (96, 1335139707), (99, 1294680928), (132, 971010696), (144, 890093138), (176, 728258022), (198, 647340464), (264, 485505348), (288, 445046569), (352, 364129011), (396, 323670232), (528, 242752674), (792, 161835116), (1056, 121376337), (1584, 80917558), (3168, 40458779), (5779, 22179168), (7001, 18307872), (11558, 11089584), (14002, 9153936), (17337, 7393056), (21003, 6102624), (23116, 5544792), (28004, 4576968), (34674, 3696528), (42006, 3051312), (46232, 2772396), (52011, 2464352), (56008, 2288484), (63009, 2034208), (63569, 2016288), (69348, 1848264), (77011, 1664352), (84012, 1525656), (92464, 1386198), (104022, 1232176), (112016, 1144242), (126018, 1017104), (127138, 1008144), (138696, 924132), (154022, 832176), (168024, 762828), (184928, 693099), (190707, 672096), (208044, 616088), (224032, 572121), (231033, 554784), (252036, 508552), (254276, 504072), (277392, 462066), (308044, 416088), (336048, 381414)]