4078195226748

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{15563017}}^1$

素因数の和:15563307

約数の個数: 72

約数和(自身を含む): 10706733863280

約数和(自身を除く): 6628538636532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 251, 261, 348, 502, 522, 753, 1004, 1044, 1506, 2259, 3012, 4518, 7279, 9036, 14558, 21837, 29116, 43674, 65511, 87348, 131022, 262044, 15563017, 31126034, 46689051, 62252068, 93378102, 140067153, 186756204, 280134306, 451327493, 560268612, 902654986, 1353982479, 1805309972, 2707964958, 3906317267, 4061947437, 5415929916, 7812634534, 8123894874, 11718951801, 15625269068, 16247789748, 23437903602, 35156855403, 46875807204, 70313710806, 113283200743, 140627421612, 226566401486, 339849602229, 453132802972, 679699204458, 1019548806687, 1359398408916, 2039097613374, 4078195226748]

約数ペア:

[(1, 4078195226748), (2, 2039097613374), (3, 1359398408916), (4, 1019548806687), (6, 679699204458), (9, 453132802972), (12, 339849602229), (18, 226566401486), (29, 140627421612), (36, 113283200743), (58, 70313710806), (87, 46875807204), (116, 35156855403), (174, 23437903602), (251, 16247789748), (261, 15625269068), (348, 11718951801), (502, 8123894874), (522, 7812634534), (753, 5415929916), (1004, 4061947437), (1044, 3906317267), (1506, 2707964958), (2259, 1805309972), (3012, 1353982479), (4518, 902654986), (7279, 560268612), (9036, 451327493), (14558, 280134306), (21837, 186756204), (29116, 140067153), (43674, 93378102), (65511, 62252068), (87348, 46689051), (131022, 31126034), (262044, 15563017)]