313704624

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{210823}}^1$

素因数の和:210865

約数の個数: 40

約数和(自身を含む): 836549632

約数和(自身を除く): 522845008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 210823, 421646, 632469, 843292, 1264938, 1686584, 2529876, 3373168, 5059752, 6535513, 10119504, 13071026, 19606539, 26142052, 39213078, 52284104, 78426156, 104568208, 156852312, 313704624]

約数ペア:

[(1, 313704624), (2, 156852312), (3, 104568208), (4, 78426156), (6, 52284104), (8, 39213078), (12, 26142052), (16, 19606539), (24, 13071026), (31, 10119504), (48, 6535513), (62, 5059752), (93, 3373168), (124, 2529876), (186, 1686584), (248, 1264938), (372, 843292), (496, 632469), (744, 421646), (1488, 210823)]