2972485776

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{207113}}^1$

素因数の和:207160

約数の個数: 80

約数和(自身を含む): 8629197696

約数和(自身を除く): 5656711920

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 92, 104, 138, 156, 184, 208, 276, 299, 312, 368, 552, 598, 624, 897, 1104, 1196, 1794, 2392, 3588, 4784, 7176, 14352, 207113, 414226, 621339, 828452, 1242678, 1656904, 2485356, 2692469, 3313808, 4763599, 4970712, 5384938, 8077407, 9527198, 9941424, 10769876, 14290797, 16154814, 19054396, 21539752, 28581594, 32309628, 38108792, 43079504, 57163188, 61926787, 64619256, 76217584, 114326376, 123853574, 129238512, 185780361, 228652752, 247707148, 371560722, 495414296, 743121444, 990828592, 1486242888, 2972485776]

約数ペア:

[(1, 2972485776), (2, 1486242888), (3, 990828592), (4, 743121444), (6, 495414296), (8, 371560722), (12, 247707148), (13, 228652752), (16, 185780361), (23, 129238512), (24, 123853574), (26, 114326376), (39, 76217584), (46, 64619256), (48, 61926787), (52, 57163188), (69, 43079504), (78, 38108792), (92, 32309628), (104, 28581594), (138, 21539752), (156, 19054396), (184, 16154814), (208, 14290797), (276, 10769876), (299, 9941424), (312, 9527198), (368, 8077407), (552, 5384938), (598, 4970712), (624, 4763599), (897, 3313808), (1104, 2692469), (1196, 2485356), (1794, 1656904), (2392, 1242678), (3588, 828452), (4784, 621339), (7176, 414226), (14352, 207113)]