1882293669008

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{569}}^1\times {\mathrm{17921}}^1$

素因数の和:18720

約数の個数: 80

約数和(自身を含む): 3724177262400

約数和(自身を除く): 1841883593392

約数列:

[1, 2, 4, 8, 16, 83, 139, 166, 278, 332, 556, 569, 664, 1112, 1138, 1328, 2224, 2276, 4552, 9104, 11537, 17921, 23074, 35842, 46148, 47227, 71684, 79091, 92296, 94454, 143368, 158182, 184592, 188908, 286736, 316364, 377816, 632728, 755632, 1265456, 1487443, 2491019, 2974886, 4982038, 5949772, 6564553, 9964076, 10197049, 11899544, 13129106, 19928152, 20394098, 23799088, 26258212, 39856304, 40788196, 52516424, 81576392, 105032848, 163152784, 206754577, 413509154, 827018308, 846355067, 1417389811, 1654036616, 1692710134, 2834779622, 3308073232, 3385420268, 5669559244, 6770840536, 11339118488, 13541681072, 22678236976, 117643354313, 235286708626, 470573417252, 941146834504, 1882293669008]

約数ペア:

[(1, 1882293669008), (2, 941146834504), (4, 470573417252), (8, 235286708626), (16, 117643354313), (83, 22678236976), (139, 13541681072), (166, 11339118488), (278, 6770840536), (332, 5669559244), (556, 3385420268), (569, 3308073232), (664, 2834779622), (1112, 1692710134), (1138, 1654036616), (1328, 1417389811), (2224, 846355067), (2276, 827018308), (4552, 413509154), (9104, 206754577), (11537, 163152784), (17921, 105032848), (23074, 81576392), (35842, 52516424), (46148, 40788196), (47227, 39856304), (71684, 26258212), (79091, 23799088), (92296, 20394098), (94454, 19928152), (143368, 13129106), (158182, 11899544), (184592, 10197049), (188908, 9964076), (286736, 6564553), (316364, 5949772), (377816, 4982038), (632728, 2974886), (755632, 2491019), (1265456, 1487443)]